#C92831
Closest named color: Cherry (#CF0234). oklch(54.5% 0.196 24.3), rgb(201, 40, 49).
Aa
White text reads best on this color (5.48:1).
About this color
#C92831 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.196 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Cherry (#CF0234), ΔE 0.026 away. White text reads best on it, at 5.48:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Cherry (#CF0234) |
| Black text | 3.83:1 |
| White text | 5.48:1 |
Values
| HEX | #C92831 |
| RGB | rgb(201, 40, 49) |
| HSL | hsl(357, 67%, 47%) |
| OKLCH | oklch(54.5% 0.196 24.3) |
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 #C92831 | 5.48:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #C92831 | 3.83:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #C92831 text on white | 5.48:1 | AA | Lc 75.7 | Fine for body text |
| #C92831 text on black | 3.83:1 | AA large text | Lc -26.0 | Dividers and decoration only |
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
#FDF3F2
oklch(97.2% 0.011 24.3)
-
Step 100
100
#FBE4E2
oklch(93.7% 0.025 23.6)
-
Step 200
200
#F8CDC9
oklch(88.4% 0.049 24.3)
-
Step 300
300
#F4ABA5
oklch(80.9% 0.087 24.4)
-
Step 400
400
#EB7A74
oklch(70.6% 0.141 24.4)
-
Step 500
500
#E25250
oklch(63.2% 0.18 24.5)
-
Step 600
600 (this color)
#C92831
oklch(54.5% 0.196 24.3)
-
Step 700
700
#B11C27
oklch(49.1% 0.182 24.2)
-
Step 800
800
#901C21
oklch(42.8% 0.151 24.5)
-
Step 900
900
#731F20
oklch(37.6% 0.117 24.2)
-
Step 950
950
#441413
oklch(27% 0.075 24.6)
#C92831 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) | #5B5330 | 0.214 |
| Deuteranopia (no green cones) | #83752B | 0.193 |
| Tritanopia (no blue cones) | #DD002D | 0.040 |
| Achromatopsia (no color) | #696969 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C92831
#C92831
oklch(54.5% 0.196 24.3)
- #007F89
#007F89
oklch(54.4% 0.093 204.5)
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 #C92831, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cherry #CF0234 ΔE 0.026
- Dull Red #BB3F3F ΔE 0.036
- Lipstick Red #C0022F ΔE 0.037
- Crimson #DC143C ΔE 0.040
- Scarlet #BE0119 ΔE 0.042
- Ruby #CA0147 ΔE 0.043
- Lipstick #D5174E ΔE 0.046
- Rose Red #BE013C ΔE 0.047
Use #C92831 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.