#CB9183
Closest named color: Rosy Brown (#BC8F8F). oklch(71% 0.074 34), rgb(203, 145, 131).
Aa
Black text reads best on this color (7.91:1).
About this color
#CB9183 is a medium-light, moderately saturated red. In OKLCH its lightness is 71%, its chroma 0.074 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Rosy Brown (#BC8F8F), ΔE 0.031 away. Black text reads best on it, at 7.91:1.
| Hue family | Reds |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Rosy Brown (#BC8F8F) |
| Black text | 7.91:1 |
| White text | 2.65:1 |
Values
| HEX | #CB9183 |
| RGB | rgb(203, 145, 131) |
| HSL | hsl(12, 41%, 65%) |
| OKLCH | oklch(71% 0.074 34) |
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 #CB9183 | 2.65:1 | Fails | Lc -56.7 | Large or bold text, headings |
| Black text on #CB9183 | 7.91:1 | AAA | Lc 52.5 | Large or bold text, headings |
| #CB9183 text on white | 2.65:1 | Fails | Lc 51.5 | Large or bold text, headings |
| #CB9183 text on black | 7.91:1 | AAA | Lc -50.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F3E7E4
oklch(93.7% 0.014 34.3)
-
Step 200
200
#E9D4CE
oklch(88.5% 0.025 36.5)
-
Step 300
300
#DDB7AD
oklch(81% 0.046 35.1)
-
Step 400
400 (this color)
#CB9183
oklch(71% 0.074 34)
-
Step 500
500
#BB7463
oklch(63.1% 0.094 34.2)
-
Step 600
600
#A65B4A
oklch(55.5% 0.102 33.8)
-
Step 700
700
#8F4B3B
oklch(49.2% 0.096 34.3)
-
Step 800
800
#743E31
oklch(42.8% 0.079 34.5)
-
Step 900
900
#5E352B
oklch(37.7% 0.062 34.6)
-
Step 950
950
#371F1A
oklch(26.9% 0.039 32.5)
#CB9183 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) | #9E9882 | 0.071 |
| Deuteranopia (no green cones) | #ACA382 | 0.065 |
| Tritanopia (no blue cones) | #D8898D | 0.035 |
| Achromatopsia (no color) | #9F9F9F | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB9183
#CB9183
oklch(71% 0.074 34)
- #68AEBE
#68AEBE
oklch(71.1% 0.074 214)
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 #CB9183, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rosy Brown #BC8F8F ΔE 0.031
- Grey Pink #C3909B ΔE 0.037
- Pinkish Tan #D99B82 ΔE 0.037
- Dusty Pink #D58A94 ΔE 0.038
- Mushroom #BA9E88 ΔE 0.040
- Light Mauve #C292A1 ΔE 0.043
- Brownish Pink #C27E79 ΔE 0.051
- Old Rose #C87F89 ΔE 0.051
Use #CB9183 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.