#B15944
Closest named color: Earth (#A2653E). oklch(56.6% 0.12 34.6), rgb(177, 89, 68).
Aa
White text reads best on this color (4.79:1).
About this color
#B15944 is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.120 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Earth (#A2653E), ΔE 0.041 away. White text reads best on it, at 4.79:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.120) |
| Temperature | warm |
| Nearest name | Earth (#A2653E) |
| Black text | 4.38:1 |
| White text | 4.79:1 |
Values
| HEX | #B15944 |
| RGB | rgb(177, 89, 68) |
| HSL | hsl(12, 44%, 48%) |
| OKLCH | oklch(56.6% 0.12 34.6) |
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 #B15944 | 4.79:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #B15944 | 4.38:1 | AA large text | Lc 31.3 | Non-text elements, placeholder text |
| #B15944 text on white | 4.79:1 | AA | Lc 72.8 | Content text, not long reading |
| #B15944 text on black | 4.38:1 | AA large text | Lc -28.9 | 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
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E6E3
oklch(93.5% 0.016 32)
-
Step 200
200
#ECD3CC
oklch(88.6% 0.03 36.2)
-
Step 300
300
#E1B5AA
oklch(80.9% 0.054 34.4)
-
Step 400
400
#D08D7C
oklch(70.6% 0.086 34.9)
-
Step 500
500
#C26F5B
oklch(63% 0.11 34.5)
-
Step 600
600 (this color)
#B15944
oklch(56.6% 0.12 34.6)
-
Step 700
700
#954633
oklch(49.1% 0.111 34.7)
-
Step 800
800
#793A2B
oklch(42.7% 0.092 34.6)
-
Step 900
900
#623227
oklch(37.7% 0.072 34)
-
Step 950
950
#3A1E17
oklch(27.1% 0.046 34.9)
#B15944 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) | #6F6742 | 0.119 |
| Deuteranopia (no green cones) | #857A42 | 0.111 |
| Tritanopia (no blue cones) | #C14954 | 0.052 |
| Achromatopsia (no color) | #727272 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B15944
#B15944
oklch(56.6% 0.12 34.6)
- #00859A
#00859A
oklch(56.7% 0.1 213.9)
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 #B15944, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Earth #A2653E ΔE 0.041
- Clay #B66A50 ΔE 0.041
- Dusty Red #B9484E ΔE 0.044
- Sienna #A0522D ΔE 0.045
- Burnt Siena #B75203 ΔE 0.045
- Copper #B66325 ΔE 0.046
- Cinnamon #AC4F06 ΔE 0.049
- Burnt Orange #C04E01 ΔE 0.049
Use #B15944 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.