#C25641
Closest named color: Dark Coral (#CF524E). oklch(58.6% 0.143 32.7), rgb(194, 86, 65).
Aa
Black text reads best on this color (4.70:1).
About this color
#C25641 is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.143 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Coral (#CF524E), ΔE 0.031 away. Black text reads best on it, at 4.70:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Dark Coral (#CF524E) |
| Black text | 4.70:1 |
| White text | 4.46:1 |
Values
| HEX | #C25641 |
| RGB | rgb(194, 86, 65) |
| HSL | hsl(10, 51%, 51%) |
| OKLCH | oklch(58.6% 0.143 32.7) |
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 #C25641 | 4.46:1 | AA large text | Lc -75.9 | Fine for body text |
| Black text on #C25641 | 4.70:1 | AA | Lc 33.7 | Non-text elements, placeholder text |
| #C25641 text on white | 4.46:1 | AA large text | Lc 70.4 | Content text, not long reading |
| #C25641 text on black | 4.70:1 | AA | Lc -31.3 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E2
oklch(93.7% 0.018 34.3)
-
Step 200
200
#F0D1CA
oklch(88.5% 0.036 32.8)
-
Step 300
300
#E7B2A6
oklch(80.9% 0.065 33)
-
Step 400
400
#D98877
oklch(70.7% 0.103 32.6)
-
Step 500
500
#CD6854
oklch(63.2% 0.132 32.5)
-
Step 600
600 (this color)
#C25641
oklch(58.6% 0.143 32.7)
-
Step 700
700
#9E3D2B
oklch(49.1% 0.133 32.5)
-
Step 800
800
#803324
oklch(42.6% 0.11 32.8)
-
Step 900
900
#682E22
oklch(37.8% 0.086 33.1)
-
Step 950
950
#3D1B15
oklch(27% 0.055 31.3)
#C25641 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) | #72693F | 0.146 |
| Deuteranopia (no green cones) | #8D803E | 0.134 |
| Tritanopia (no blue cones) | #D44151 | 0.056 |
| Achromatopsia (no color) | #777777 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C25641
#C25641
oklch(58.6% 0.143 32.7)
- #008BA0
#008BA0
oklch(58.5% 0.102 213.2)
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 #C25641, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Coral #CF524E ΔE 0.031
- Terra Cotta #C9643B ΔE 0.038
- Indian Red #CD5C5C ΔE 0.040
- Rust Orange #C45508 ΔE 0.040
- Brick Orange #C14A09 ΔE 0.041
- Terracotta #CA6641 ΔE 0.041
- Burnt Orange #C04E01 ΔE 0.042
- Faded Red #D3494E ΔE 0.044
Use #C25641 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.