#BB5C57
Closest named color: Indian Red (#CD5C5C). oklch(58.8% 0.124 24.6), rgb(187, 92, 87).
Aa
Black text reads best on this color (4.78:1).
About this color
#BB5C57 is a medium-dark, moderately saturated red. In OKLCH its lightness is 59%, its chroma 0.124 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Indian Red (#CD5C5C), ΔE 0.034 away. Black text reads best on it, at 4.78:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Indian Red (#CD5C5C) |
| Black text | 4.78:1 |
| White text | 4.39:1 |
Values
| HEX | #BB5C57 |
| RGB | rgb(187, 92, 87) |
| HSL | hsl(3, 42%, 54%) |
| OKLCH | oklch(58.8% 0.124 24.6) |
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 #BB5C57 | 4.39:1 | AA large text | Lc -75.5 | Fine for body text |
| Black text on #BB5C57 | 4.78:1 | AA | Lc 34.1 | Non-text elements, placeholder text |
| #BB5C57 text on white | 4.39:1 | AA large text | Lc 70.0 | Content text, not long reading |
| #BB5C57 text on black | 4.78:1 | AA | Lc -31.7 | 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
#F5E6E4
oklch(93.6% 0.017 26.7)
-
Step 200
200
#EDD2CF
oklch(88.5% 0.031 25.3)
-
Step 300
300
#E3B3AF
oklch(80.9% 0.056 23.9)
-
Step 400
400
#D38B85
oklch(70.8% 0.089 24.8)
-
Step 500
500
#C56C66
oklch(63.1% 0.114 24.9)
-
Step 600
600 (this color)
#BB5C57
oklch(58.8% 0.124 24.6)
-
Step 700
700
#97423F
oklch(49% 0.115 24.3)
-
Step 800
800
#7B3734
oklch(42.7% 0.096 24.5)
-
Step 900
900
#63302D
oklch(37.6% 0.074 24.7)
-
Step 950
950
#3A1D1B
oklch(27% 0.046 24.7)
#BB5C57 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) | #726C56 | 0.130 |
| Deuteranopia (no green cones) | #8A8055 | 0.120 |
| Tritanopia (no blue cones) | #CB4D5B | 0.041 |
| Achromatopsia (no color) | #787878 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB5C57
#BB5C57
oklch(58.8% 0.124 24.6)
- #008D99
#008D99
oklch(58.7% 0.1 205.4)
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 #BB5C57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indian Red #CD5C5C ΔE 0.034
- Clay #B66A50 ΔE 0.038
- Dark Coral #CF524E ΔE 0.039
- Dusky Rose #BA6873 ΔE 0.039
- Dusty Red #B9484E ΔE 0.042
- Adobe #BD6C48 ΔE 0.049
- Terracotta #CA6641 ΔE 0.051
- Terra Cotta #C9643B ΔE 0.051
Use #BB5C57 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.