#BC5010
Closest named color: Burnt Orange (#C04E01). oklch(56.3% 0.155 44.8), rgb(188, 80, 16).
Aa
White text reads best on this color (4.89:1).
About this color
#BC5010 is a medium-dark, vivid orange. In OKLCH its lightness is 56%, its chroma 0.155 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Orange (#C04E01), ΔE 0.008 away. White text reads best on it, at 4.89:1.
| Hue family | Oranges |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Burnt Orange (#C04E01) |
| Black text | 4.29:1 |
| White text | 4.89:1 |
Values
| HEX | #BC5010 |
| RGB | rgb(188, 80, 16) |
| HSL | hsl(22, 84%, 40%) |
| OKLCH | oklch(56.3% 0.155 44.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BC5010 | 4.89:1 | AA | Lc -78.6 | Fine for body text |
| Black text on #BC5010 | 4.29:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #BC5010 text on white | 4.89:1 | AA | Lc 73.1 | Content text, not long reading |
| #BC5010 text on black | 4.29:1 | AA large text | Lc -28.6 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F6E6DF
oklch(93.6% 0.02 45.3)
-
Step 200
200
#F0D2C5
oklch(88.5% 0.038 44.8)
-
Step 300
300
#E8B39C
oklch(80.9% 0.07 44.6)
-
Step 400
400
#DA8965
oklch(70.6% 0.111 44.5)
-
Step 500
500
#CE6938
oklch(63.1% 0.143 44.8)
-
Step 600
600 (this color)
#BC5010
oklch(56.3% 0.155 44.8)
-
Step 700
700
#9E3F00
oklch(49.1% 0.14 44.9)
-
Step 800
800
#823405
oklch(42.8% 0.119 44.7)
-
Step 900
900
#682E11
oklch(37.6% 0.093 44.5)
-
Step 950
950
#3D1C0C
oklch(27% 0.058 45.1)
#BC5010 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #6F6200 | 0.146 |
| Deuteranopia (no green cones) | #8A7A08 | 0.131 |
| Tritanopia (no blue cones) | #CF3545 | 0.081 |
| Achromatopsia (no color) | #717171 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC5010
#BC5010
oklch(56.3% 0.155 44.8)
- #0082A4
#0082A4
oklch(56.4% 0.106 224.5)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BC5010, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Orange #C04E01 ΔE 0.008
- Burnt Siena #B75203 ΔE 0.012
- Brick Orange #C14A09 ΔE 0.013
- Rust Orange #C45508 ΔE 0.020
- Cinnamon #AC4F06 ΔE 0.032
- Sinopia #BB3E03 ΔE 0.034
- Copper #B66325 ΔE 0.040
- Orangey Brown #B16002 ΔE 0.040
Use #BC5010 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.