#BB817C
Closest named color: Brownish Pink (#C27E79). oklch(66% 0.073 24.7), rgb(187, 129, 124).
Aa
Black text reads best on this color (6.54:1).
About this color
#BB817C is a medium-light, moderately saturated red. In OKLCH its lightness is 66%, its chroma 0.073 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Pink (#C27E79), ΔE 0.013 away. Black text reads best on it, at 6.54:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.073) |
| Temperature | warm |
| Nearest name | Brownish Pink (#C27E79) |
| Black text | 6.54:1 |
| White text | 3.20:1 |
Values
| HEX | #BB817C |
| RGB | rgb(187, 129, 124) |
| HSL | hsl(5, 32%, 61%) |
| OKLCH | oklch(66% 0.073 24.7) |
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 #BB817C | 3.20:1 | AA large text | Lc -64.6 | Content text, not long reading |
| Black text on #BB817C | 6.54:1 | AA | Lc 44.9 | Non-text elements, placeholder text |
| #BB817C text on white | 3.20:1 | AA large text | Lc 59.2 | Large or bold text, headings |
| #BB817C text on black | 6.54:1 | AA | Lc -42.5 | 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
#E6D4D3
oklch(88.4% 0.02 21.4)
-
Step 300
300
#D7B8B5
oklch(80.9% 0.036 24.5)
-
Step 400
400
#C2938F
oklch(70.7% 0.057 24.2)
-
Step 500
500 (this color)
#BB817C
oklch(66% 0.073 24.7)
-
Step 600
600
#9D615C
oklch(55.7% 0.079 25.1)
-
Step 700
700
#86504C
oklch(49.2% 0.073 24.6)
-
Step 800
800
#6D413E
oklch(42.7% 0.062 24.2)
-
Step 900
900
#583835
oklch(37.8% 0.046 25.4)
-
Step 950
950
#34211F
oklch(27.1% 0.03 25.9)
#BB817C 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) | #8D897B | 0.075 |
| Deuteranopia (no green cones) | #9B947B | 0.069 |
| Tritanopia (no blue cones) | #C77A80 | 0.028 |
| Achromatopsia (no color) | #909090 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB817C
#BB817C
oklch(66% 0.073 24.7)
- #589FA7
#589FA7
oklch(65.9% 0.072 205)
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 #BB817C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Pink #C27E79 ΔE 0.013
- Old Rose #C87F89 ΔE 0.031
- Old Pink #C77986 ΔE 0.034
- Dusty Rose #C0737A ΔE 0.035
- Rosy Brown #BC8F8F ΔE 0.038
- Dusky Pink #CC7A8B ΔE 0.043
- Pinkish Brown #B17261 ΔE 0.050
- English Lavender #9D8189 ΔE 0.052
Use #BB817C 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.