#CA5057
Closest named color: Dark Coral (#CF524E). oklch(59.4% 0.155 19.8), rgb(202, 80, 87).
Aa
Black text reads best on this color (4.79:1).
About this color
#CA5057 is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.155 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Coral (#CF524E), ΔE 0.017 away. Black text reads best on it, at 4.79:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Dark Coral (#CF524E) |
| Black text | 4.79:1 |
| White text | 4.37:1 |
Values
| HEX | #CA5057 |
| RGB | rgb(202, 80, 87) |
| HSL | hsl(357, 54%, 55%) |
| OKLCH | oklch(59.4% 0.155 19.8) |
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 #CA5057 | 4.37:1 | AA large text | Lc -75.1 | Fine for body text |
| Black text on #CA5057 | 4.79:1 | AA | Lc 34.5 | Non-text elements, placeholder text |
| #CA5057 text on white | 4.37:1 | AA large text | Lc 69.6 | Content text, not long reading |
| #CA5057 text on black | 4.79:1 | AA | Lc -32.1 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F8E4E4
oklch(93.5% 0.022 17.6)
-
Step 200
200
#F4CFCE
oklch(88.6% 0.042 19.8)
-
Step 300
300
#EEADAD
oklch(80.8% 0.077 18.9)
-
Step 400
400
#E28081
oklch(70.7% 0.121 19.9)
-
Step 500
500 (this color)
#CA5057
oklch(59.4% 0.155 19.8)
-
Step 600
600
#C23D49
oklch(55.6% 0.169 19.6)
-
Step 700
700
#A72E3A
oklch(49.1% 0.157 19.8)
-
Step 800
800
#882830
oklch(42.7% 0.13 20)
-
Step 900
900
#6D262B
oklch(37.6% 0.101 19.3)
-
Step 950
950
#401719
oklch(26.9% 0.064 19.5)
#CA5057 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) | #6E6956 | 0.168 |
| Deuteranopia (no green cones) | #8C8254 | 0.155 |
| Tritanopia (no blue cones) | #DC3A53 | 0.043 |
| Achromatopsia (no color) | #797979 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA5057
#CA5057
oklch(59.4% 0.155 19.8)
- #009096
#009096
oklch(59.4% 0.101 200)
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 #CA5057, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Coral #CF524E ΔE 0.017
- Faded Red #D3494E ΔE 0.020
- Indian Red #CD5C5C ΔE 0.025
- Deep Rose #C74767 ΔE 0.034
- Pale Red #D9544D ΔE 0.035
- Pastel Red #DB5856 ΔE 0.039
- Dusty Red #B9484E ΔE 0.040
- Dark Pink #CB416B ΔE 0.046
Use #CA5057 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.