#B45F5A
Closest named color: Clay (#B66A50). oklch(58.4% 0.111 24.5), rgb(180, 95, 90).
Aa
Black text reads best on this color (4.72:1).
About this color
#B45F5A is a medium-dark, moderately saturated red. In OKLCH its lightness is 58%, its chroma 0.111 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Clay (#B66A50), ΔE 0.035 away. Black text reads best on it, at 4.72:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Clay (#B66A50) |
| Black text | 4.72:1 |
| White text | 4.44:1 |
Values
| HEX | #B45F5A |
| RGB | rgb(180, 95, 90) |
| HSL | hsl(3, 38%, 53%) |
| OKLCH | oklch(58.4% 0.111 24.5) |
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 #B45F5A | 4.44:1 | AA large text | Lc -76.0 | Fine for body text |
| Black text on #B45F5A | 4.72:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #B45F5A text on white | 4.44:1 | AA large text | Lc 70.5 | Content text, not long reading |
| #B45F5A text on black | 4.72:1 | AA | Lc -31.2 | Non-text elements, placeholder text |
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
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F3E6E5
oklch(93.5% 0.014 22.8)
-
Step 200
200
#EBD3D0
oklch(88.6% 0.027 26.2)
-
Step 300
300
#DFB5B1
oklch(80.9% 0.049 24.6)
-
Step 400
400
#CE8D88
oklch(70.7% 0.08 24.2)
-
Step 500
500
#C0706A
oklch(63.2% 0.102 24.9)
-
Step 600
600 (this color)
#B45F5A
oklch(58.4% 0.111 24.5)
-
Step 700
700
#924743
oklch(49.1% 0.102 24.6)
-
Step 800
800
#773A37
oklch(42.7% 0.086 24.2)
-
Step 900
900
#603330
oklch(37.8% 0.066 24.7)
-
Step 950
950
#391E1C
oklch(27.1% 0.043 24.8)
#B45F5A 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) | #726D59 | 0.117 |
| Deuteranopia (no green cones) | #877E58 | 0.108 |
| Tritanopia (no blue cones) | #C3535E | 0.037 |
| Achromatopsia (no color) | #787878 | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B45F5A
#B45F5A
oklch(58.4% 0.111 24.5)
- #008C97
#008C97
oklch(58.4% 0.1 204.6)
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 #B45F5A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clay #B66A50 ΔE 0.035
- Dusky Rose #BA6873 ΔE 0.038
- Pinkish Brown #B17261 ΔE 0.045
- Indian Red #CD5C5C ΔE 0.046
- Dusty Red #B9484E ΔE 0.047
- Adobe #BD6C48 ΔE 0.049
- Dark Coral #CF524E ΔE 0.052
- Dark Rose #B5485D ΔE 0.053
Use #B45F5A 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.