#BB7580
Closest named color: Dusty Rose (#C0737A). oklch(64% 0.089 9.7), rgb(187, 117, 128).
Aa
Black text reads best on this color (5.96:1).
About this color
#BB7580 is a medium-light, moderately saturated red. In OKLCH its lightness is 64%, its chroma 0.089 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Rose (#C0737A), ΔE 0.011 away. Black text reads best on it, at 5.96:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.089) |
| Temperature | warm |
| Nearest name | Dusty Rose (#C0737A) |
| Black text | 5.96:1 |
| White text | 3.51:1 |
Values
| HEX | #BB7580 |
| RGB | rgb(187, 117, 128) |
| HSL | hsl(351, 34%, 60%) |
| OKLCH | oklch(64% 0.089 9.7) |
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 #BB7580 | 3.51:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #BB7580 | 5.96:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #BB7580 text on white | 3.51:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #BB7580 text on black | 5.96:1 | AA | Lc -39.1 | 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
#F2E7E8
oklch(93.7% 0.012 11)
-
Step 200
200
#E8D3D5
oklch(88.5% 0.023 11)
-
Step 300
300
#DBB6BA
oklch(81% 0.043 10.7)
-
Step 400
400
#C88F97
oklch(70.8% 0.07 9.7)
-
Step 500
500 (this color)
#BB7580
oklch(64% 0.089 9.7)
-
Step 600
600
#A35A67
oklch(55.6% 0.096 9.3)
-
Step 700
700
#8C4A55
oklch(49.2% 0.09 10.3)
-
Step 800
800
#713D46
oklch(42.7% 0.073 9.6)
-
Step 900
900
#5C343B
oklch(37.7% 0.058 8.9)
-
Step 950
950
#361F22
oklch(27% 0.036 11.3)
#BB7580 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) | #818180 | 0.096 |
| Deuteranopia (no green cones) | #928E7F | 0.090 |
| Tritanopia (no blue cones) | #C76F79 | 0.024 |
| Achromatopsia (no color) | #898989 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB7580
#BB7580
oklch(64% 0.089 9.7)
- #3E9D98
#3E9D98
oklch(63.9% 0.089 190.3)
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 #BB7580, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Rose #C0737A ΔE 0.011
- Old Pink #C77986 ΔE 0.025
- Mauve #AE7181 ΔE 0.026
- Brownish Pink #C27E79 ΔE 0.032
- Dusky Rose #BA6873 ΔE 0.032
- Old Rose #C87F89 ΔE 0.036
- Dusky Pink #CC7A8B ΔE 0.036
- Muted Pink #D1768F ΔE 0.045
Use #BB7580 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.