#B57274
Closest named color: Dusty Rose (#C0737A). oklch(62.4% 0.085 17.8), rgb(181, 114, 116).
Aa
Black text reads best on this color (5.62:1).
About this color
#B57274 is a medium-light, moderately saturated red. In OKLCH its lightness is 62%, its chroma 0.085 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Rose (#C0737A), ΔE 0.022 away. Black text reads best on it, at 5.62:1.
| Hue family | Reds |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Dusty Rose (#C0737A) |
| Black text | 5.62:1 |
| White text | 3.73:1 |
Values
| HEX | #B57274 |
| RGB | rgb(181, 114, 116) |
| HSL | hsl(358, 31%, 58%) |
| OKLCH | oklch(62.4% 0.085 17.8) |
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 #B57274 | 3.73:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #B57274 | 5.62:1 | AA | Lc 39.3 | Non-text elements, placeholder text |
| #B57274 text on white | 3.73:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #B57274 text on black | 5.62:1 | AA | Lc -36.9 | 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 500.
-
Step 50
50
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F2E7E7
oklch(93.7% 0.012 17.4)
-
Step 200
200
#E8D3D3
oklch(88.4% 0.023 17.6)
-
Step 300
300
#DAB6B7
oklch(80.8% 0.042 16.2)
-
Step 400
400
#C79091
oklch(70.7% 0.067 17.7)
-
Step 500
500 (this color)
#B57274
oklch(62.4% 0.085 17.8)
-
Step 600
600
#A25C5F
oklch(55.6% 0.092 17.7)
-
Step 700
700
#8B4B4E
oklch(49.1% 0.087 17.8)
-
Step 800
800
#713E40
oklch(42.7% 0.071 18)
-
Step 900
900
#5C3536
oklch(37.7% 0.056 18.4)
-
Step 950
950
#361F20
oklch(27% 0.036 16.9)
#B57274 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) | #7F7C74 | 0.090 |
| Deuteranopia (no green cones) | #8F8973 | 0.084 |
| Tritanopia (no blue cones) | #C16B73 | 0.025 |
| Achromatopsia (no color) | #848484 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B57274
#B57274
oklch(62.4% 0.085 17.8)
- #3C979A
#3C979A
oklch(62.4% 0.085 198.2)
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 #B57274, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Rose #C0737A ΔE 0.022
- Mauve #AE7181 ΔE 0.023
- Dusky Rose #BA6873 ΔE 0.025
- Pinkish Brown #B17261 ΔE 0.028
- Brownish Pink #C27E79 ΔE 0.039
- Old Pink #C77986 ΔE 0.043
- Clay #B66A50 ΔE 0.046
- Reddish Grey #997570 ΔE 0.049
Use #B57274 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.