#B77873
Closest named color: Dusty Rose (#C0737A). oklch(63.7% 0.08 24.5), rgb(183, 120, 115).
Aa
Black text reads best on this color (5.94:1).
About this color
#B77873 is a medium-light, moderately saturated red. In OKLCH its lightness is 64%, its chroma 0.080 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Rose (#C0737A), ΔE 0.024 away. Black text reads best on it, at 5.94:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Dusty Rose (#C0737A) |
| Black text | 5.94:1 |
| White text | 3.53:1 |
Values
| HEX | #B77873 |
| RGB | rgb(183, 120, 115) |
| HSL | hsl(4, 32%, 58%) |
| OKLCH | oklch(63.7% 0.08 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 #B77873 | 3.53:1 | AA large text | Lc -68.2 | Content text, not long reading |
| Black text on #B77873 | 5.94:1 | AA | Lc 41.3 | Non-text elements, placeholder text |
| #B77873 text on white | 3.53:1 | AA large text | Lc 62.7 | Content text, not long reading |
| #B77873 text on black | 5.94:1 | AA | Lc -38.9 | 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
#F1E7E6
oklch(93.6% 0.011 24.3)
-
Step 200
200
#E7D4D2
oklch(88.5% 0.021 24.8)
-
Step 300
300
#D9B7B4
oklch(80.8% 0.04 23.9)
-
Step 400
400
#C5928D
oklch(70.7% 0.063 25.1)
-
Step 500
500 (this color)
#B77873
oklch(63.7% 0.08 24.5)
-
Step 600
600
#A05E5A
oklch(55.5% 0.087 24)
-
Step 700
700
#894D49
oklch(49% 0.082 24.5)
-
Step 800
800
#6F403C
oklch(42.7% 0.066 25.4)
-
Step 900
900
#5A3634
oklch(37.6% 0.052 23.3)
-
Step 950
950
#35201E
oklch(27% 0.033 25.5)
#B77873 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) | #858172 | 0.083 |
| Deuteranopia (no green cones) | #948D72 | 0.077 |
| Tritanopia (no blue cones) | #C47077 | 0.030 |
| Achromatopsia (no color) | #888888 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B77873
#B77873
oklch(63.7% 0.08 24.5)
- #4899A2
#4899A2
oklch(63.6% 0.08 205.1)
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 #B77873, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Rose #C0737A ΔE 0.024
- Brownish Pink #C27E79 ΔE 0.026
- Pinkish Brown #B17261 ΔE 0.028
- Mauve #AE7181 ΔE 0.036
- Old Pink #C77986 ΔE 0.040
- Dusky Rose #BA6873 ΔE 0.040
- Old Rose #C87F89 ΔE 0.045
- Clay #B66A50 ΔE 0.048
Use #B77873 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.