#C57E8A
Closest named color: Old Rose (#C87F89). oklch(67% 0.089 8.7), rgb(197, 126, 138).
Aa
Black text reads best on this color (6.72:1).
About this color
#C57E8A is a medium-light, moderately saturated red. In OKLCH its lightness is 67%, its chroma 0.089 and its hue 9°. Its hue sits on the warm side of the wheel. The nearest named color is Old Rose (#C87F89), ΔE 0.006 away. Black text reads best on it, at 6.72:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.089) |
| Temperature | warm |
| Nearest name | Old Rose (#C87F89) |
| Black text | 6.72:1 |
| White text | 3.12:1 |
Values
| HEX | #C57E8A |
| RGB | rgb(197, 126, 138) |
| HSL | hsl(350, 38%, 63%) |
| OKLCH | oklch(67% 0.089 8.7) |
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 #C57E8A | 3.12:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #C57E8A | 6.72:1 | AA | Lc 46.0 | Large or bold text, headings |
| #C57E8A text on white | 3.12:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #C57E8A text on black | 6.72:1 | AA | Lc -43.7 | 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 400.
-
Step 50
50
#FAF3F4
oklch(97% 0.008 7.3)
-
Step 100
100
#F4E6E7
oklch(93.6% 0.015 12.4)
-
Step 200
200
#EDD1D5
oklch(88.5% 0.032 8)
-
Step 300
300
#E2B2B9
oklch(80.9% 0.056 8.6)
-
Step 400
400 (this color)
#C57E8A
oklch(67% 0.089 8.7)
-
Step 500
500
#C36A7B
oklch(63% 0.114 8.7)
-
Step 600
600
#AE5064
oklch(55.5% 0.124 8.7)
-
Step 700
700
#964153
oklch(49.2% 0.115 9.1)
-
Step 800
800
#7A3644
oklch(42.8% 0.096 9.1)
-
Step 900
900
#622F39
oklch(37.6% 0.074 8.9)
-
Step 950
950
#3A1C22
oklch(27% 0.048 8)
#C57E8A 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) | #8A8A8A | 0.097 |
| Deuteranopia (no green cones) | #9B9789 | 0.090 |
| Tritanopia (no blue cones) | #D17882 | 0.024 |
| Achromatopsia (no color) | #929292 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C57E8A
#C57E8A
oklch(67% 0.089 8.7)
- #49A7A0
#49A7A0
oklch(67% 0.089 188.6)
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 #C57E8A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Old Rose #C87F89 ΔE 0.006
- Old Pink #C77986 ΔE 0.012
- Dusky Pink #CC7A8B ΔE 0.015
- Brownish Pink #C27E79 ΔE 0.025
- Muted Pink #D1768F ΔE 0.029
- Dusty Rose #C0737A ΔE 0.032
- Dull Pink #D5869D ΔE 0.042
- Dusty Pink #D58A94 ΔE 0.043
Use #C57E8A 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.