#B05B49
Closest named color: Clay (#B66A50). oklch(56.9% 0.115 33.2), rgb(176, 91, 73).
Aa
White text reads best on this color (4.73:1).
About this color
#B05B49 is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.115 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Clay (#B66A50), ΔE 0.038 away. White text reads best on it, at 4.73:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Clay (#B66A50) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #B05B49 |
| RGB | rgb(176, 91, 73) |
| HSL | hsl(10, 41%, 49%) |
| OKLCH | oklch(56.9% 0.115 33.2) |
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 #B05B49 | 4.73:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #B05B49 | 4.43:1 | AA large text | Lc 31.6 | Non-text elements, placeholder text |
| #B05B49 text on white | 4.73:1 | AA | Lc 72.5 | Content text, not long reading |
| #B05B49 text on black | 4.43:1 | AA large text | Lc -29.2 | 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
#F4E7E3
oklch(93.7% 0.015 37.9)
-
Step 200
200
#EBD3CD
oklch(88.5% 0.028 34.3)
-
Step 300
300
#E0B5AB
oklch(80.9% 0.052 33.3)
-
Step 400
400
#CF8E7F
oklch(70.8% 0.083 33.5)
-
Step 500
500
#C1705F
oklch(63.1% 0.107 32.8)
-
Step 600
600 (this color)
#B05B49
oklch(56.9% 0.115 33.2)
-
Step 700
700
#934737
oklch(49.1% 0.106 33.2)
-
Step 800
800
#783B2E
oklch(42.8% 0.088 33.3)
-
Step 900
900
#613329
oklch(37.8% 0.069 33.3)
-
Step 950
950
#391E18
oklch(27% 0.044 33.4)
#B05B49 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) | #706847 | 0.115 |
| Deuteranopia (no green cones) | #857A48 | 0.106 |
| Tritanopia (no blue cones) | #C04C57 | 0.050 |
| Achromatopsia (no color) | #737373 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B05B49
#B05B49
oklch(56.9% 0.115 33.2)
- #00869A
#00869A
oklch(57% 0.1 212.9)
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 #B05B49, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clay #B66A50 ΔE 0.038
- Earth #A2653E ΔE 0.040
- Dusty Red #B9484E ΔE 0.045
- Sienna #A0522D ΔE 0.048
- Copper #B66325 ΔE 0.048
- Burnt Siena #B75203 ΔE 0.051
- Adobe #BD6C48 ΔE 0.051
- Cinnamon #AC4F06 ΔE 0.054
Use #B05B49 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.