#CD5155
Closest named color: Dark Coral (#CF524E). oklch(59.9% 0.158 21.3), rgb(205, 81, 85).
Aa
Black text reads best on this color (4.90:1).
About this color
#CD5155 is a medium-dark, vivid red. In OKLCH its lightness is 60%, its chroma 0.158 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Coral (#CF524E), ΔE 0.011 away. Black text reads best on it, at 4.90:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Dark Coral (#CF524E) |
| Black text | 4.90:1 |
| White text | 4.28:1 |
Values
| HEX | #CD5155 |
| RGB | rgb(205, 81, 85) |
| HSL | hsl(358, 55%, 56%) |
| OKLCH | oklch(59.9% 0.158 21.3) |
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 #CD5155 | 4.28:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #CD5155 | 4.90:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #CD5155 text on white | 4.28:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #CD5155 text on black | 4.90:1 | AA | Lc -32.8 | 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 500.
-
Step 50
50
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F9E4E3
oklch(93.5% 0.023 20.9)
-
Step 200
200
#F4CFCD
oklch(88.5% 0.042 21.6)
-
Step 300
300
#EFADAB
oklch(80.9% 0.078 20.9)
-
Step 400
400
#E3807E
oklch(70.7% 0.123 21.9)
-
Step 500
500 (this color)
#CD5155
oklch(59.9% 0.158 21.3)
-
Step 600
600
#C33C45
oklch(55.5% 0.171 21.1)
-
Step 700
700
#A82D36
oklch(49.1% 0.159 21.5)
-
Step 800
800
#89272D
oklch(42.8% 0.132 21.5)
-
Step 900
900
#6E2628
oklch(37.7% 0.103 21.8)
-
Step 950
950
#411718
oklch(27% 0.066 21.1)
#CD5155 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) | #706A54 | 0.169 |
| Deuteranopia (no green cones) | #8F8452 | 0.157 |
| Tritanopia (no blue cones) | #E03A53 | 0.045 |
| Achromatopsia (no color) | #7A7A7A | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CD5155
#CD5155
oklch(59.9% 0.158 21.3)
- #009299
#009299
oklch(60% 0.102 200.8)
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 #CD5155, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Coral #CF524E ΔE 0.011
- Faded Red #D3494E ΔE 0.016
- Indian Red #CD5C5C ΔE 0.021
- Pale Red #D9544D ΔE 0.027
- Pastel Red #DB5856 ΔE 0.032
- Deep Rose #C74767 ΔE 0.040
- Dusty Red #B9484E ΔE 0.046
- Dark Pink #CB416B ΔE 0.051
Use #CD5155 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.