A deep, muted orange with a brownish cast.
Colours in photographs vary with lighting, material, camera processing and screen calibration — the named colours below are visual approximations, not exact measurements.

Near sunset, sunlight travels through far more atmosphere to reach an observer, and almost all of the blue light is scattered away before it arrives — what's left is the orange and red seen here, the same Rayleigh scattering that makes the midday sky blue.
The same scattering effect that makes the daytime sky blue makes a low sun look orange and red — this is one specific sunset, not a fixed 'sunset colour'.Photo: “Fiery skies” by Chris Hearn, CC BY-SA 2.0, via Wikimedia Commons.

Near sunset, sunlight travels through far more atmosphere to reach an observer than it does at midday. Almost all of the shorter blue wavelengths are scattered away long before the light arrives, leaving the longer orange and red wavelengths dominant — the same Rayleigh scattering responsible for the blue midday sky produces the opposite-looking result at a low sun angle.
In practice: A 'sunset orange' and a 'clear-sky blue' are two visible results of the same physical mechanism, not two unrelated colour phenomena — useful context when a claim implies they need separate explanations.
Photo: “Fiery skies” by Chris Hearn, CC BY-SA 2.0, via Wikimedia Commons.
Calculated from Burnt Orange’s position on the HSL wheel (hue 25°, saturation 100%, lightness 40%). Colour-wheel pairings are a design convention, not a guarantee: check any pairing in the light and material you will use it in.
Complementary
Opposite hues (180° apart) for maximum hue contrast: hue 25° → 205° on the HSL wheel.
Analogous
Neighbouring hues on the colour wheel for a low-contrast, harmonious feel: hue 25° → 355° on the HSL wheel.
Analogous
Neighbouring hues on the colour wheel for a low-contrast, harmonious feel: hue 25° → 55° on the HSL wheel.
Triadic
Three hues evenly spaced around the colour wheel for balanced contrast: hue 25° → 145° on the HSL wheel.
Triadic
Three hues evenly spaced around the colour wheel for balanced contrast: hue 25° → 265° on the HSL wheel.
Split-complementary
The two hues bracketing the complement, for contrast with less tension: hue 25° → 175° on the HSL wheel.
Split-complementary
The two hues bracketing the complement, for contrast with less tension: hue 25° → 235° on the HSL wheel.
Tetradic
Four hues at 90° steps around the colour wheel for a rich, varied palette: hue 25° → 115° on the HSL wheel.
Tetradic
Four hues at 90° steps around the colour wheel for a rich, varied palette: hue 25° → 205° on the HSL wheel.
Tetradic
Four hues at 90° steps around the colour wheel for a rich, varied palette: hue 25° → 295° on the HSL wheel.
Monochromatic
Hue held at 25°, lightness 20% against this colour's 40%.
Monochromatic
Hue held at 25°, lightness 40% against this colour's 40%.
Monochromatic
Hue held at 25°, lightness 60% against this colour's 40%.
Monochromatic
Hue held at 25°, lightness 80% against this colour's 40%.
Rust is the closest, at ΔE00 8.3 from burnt orange: 7 points darker, 7 points less saturated and 6° round towards red. That is clearly different, though many people would use one name for both.
Copper is next, at ΔE00 10.3 from burnt orange: 4 points lighter, 25 points less saturated and 11° round towards yellow. That is clearly different, though many people would use one name for both.
Ochre is next, at ΔE00 10.5 from burnt orange: 7 points lighter, 12 points less saturated and 10° round towards yellow. That is clearly different, though many people would use one name for both.
Sienna is next, at ΔE00 10.8 from burnt orange: 7 points darker, 29 points less saturated and 3° round towards red. That is clearly different, though many people would use one name for both.
Distances are CIEDE2000 between catalogue reference values; lightness and saturation are CIELAB L* and C*. How to read a ΔE figure · Measure any two colours
Worked out from this colour’s own measurements — its lightness, saturation and undertone — rather than written for it. That is why the guidance differs from one colour to the next even when the two look similar.
This is a small-scale colour. At chroma 75 it holds attention easily, which is a strength on a cushion or a door and a liability across four walls.
At chroma 75 this is far above the level walls and large surfaces usually carry comfortably. It can be done deliberately, but it will be the room rather than part of it.
Chroma 75 is above the usual comfort level for secondary surfaces, so expect it to take charge. That is a legitimate choice in a room that wants a subject. On panelling, a chimney breast or an alcove this is semi-permanent — repaintable, but not casually.
Chroma 75 is above the usual comfort level for furniture, so expect it to take charge. That is a legitimate choice in a room that wants a subject. In a sofa or a cabinet this is one purchase you will live with, so it is worth seeing the piece in the actual room first.
Chroma 75 is above the usual comfort level for rugs, curtains and bedding, so expect it to take charge. That is a legitimate choice in a room that wants a subject. In rugs, curtains and bedding it is the cheapest commitment in the room to reverse, which makes it the right place to test a strong colour.
Chroma 75 is above the usual comfort level for trim and joinery, so expect it to take charge. That is a legitimate choice in a room that wants a subject. Trim is a small area but a long edge, so it reads more than its square metreage suggests.
Chroma 75 is exactly what an accent is for. The saturation that makes this difficult across a wall is the reason it works on a cushion, a door or a single chair.
At chroma 75 this is assertive enough that one appearance is a statement and three is a scheme. Use it once, deliberately, and let the rest of the room stay quiet.
How to distribute colour across a roomWhat colour temperature actually means · Why two bulbs at the same rating can differ
Shares the warm bias of Walnut, Light wood (ash, birch, beech), Dark wood and Reddish wood (mahogany, cherry, teak), so they agree about the temperature of the room, and 23–35 points of lightness keep them readable as separate from this colour.
Shares the warm bias of Oak, Pine and Plywood, but at chroma 75 against materials that carry colour of their own, the two compete rather than combine. It works when this colour is confined to a small area and fails when both are large.
The amount of timber matters as much as the tone: one piece is an accent, a floor plus joinery is the room’s dominant colour. More on working with wood tones
Shares the warm bias of Chrome, Stainless steel and Black metal, so they agree about the temperature of the room, and 25–44 points of lightness keep them readable as separate from this colour.
Shares the warm bias of Brass, Gold-tone and Copper, but at chroma 75 against materials that carry colour of their own, the two compete rather than combine. It works when this colour is confined to a small area and fails when both are large.
Metal carries more attention than its area suggests, so repetition matters more than the exact finish. More on metals and mixing them
Interiors
2 documented associations apply to the orange family as a whole rather than to this shade: what is documented about orange.
Calculated directional adjustments. Some directions converge on the same result from this starting colour — shown as one merged card with an explanation, not repeated duplicates. Generated shades link to a curated profile only when one is close enough.
Lighter
Lightness increased
No curated profile yet
Darker
Lightness decreased
Warmer
Hue rotated toward warm (red/orange)
Cooler & Bluer & Redder
Hue rotated toward cool (blue) From this starting colour, moving cooler and bluer and redder converges on the same calculated result.
Greener & Yellower
Hue rotated toward green From this starting colour, moving greener and yellower converges on the same calculated result.
More muted
Saturation softened
More saturated
Saturation increased This is close to the source colour itself — there is limited room left to move more saturated from here.
A deepened orange between orange and rust; its two anchors agree closely.
Usage of this name is fairly settled. See every name this colour falls under
Approximate, from each printing condition’s published aim values; a printer’s own profile is the final word. See the full print gamut check.
CMYK is an approximate device conversion, not a calibrated print value — see methodology.
Convert this colour to another format →
Common design-industry reference value for the named colour.
vs. white text
4.31:1 — fails
vs. black text
4.87:1 — AA
Confidence: medium · Qualification: identity_only, technically_qualified, curated_profile_eligible, search_index_eligible, comparison_eligible
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