#CC5140
Closest named color: Dark Coral (#CF524E). oklch(59.4% 0.16 30.3), rgb(204, 81, 64).
Aa
Black text reads best on this color (4.81:1).
About this color
#CC5140 is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.160 and its hue 30°. 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 4.81:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.160) |
| Temperature | warm |
| Nearest name | Dark Coral (#CF524E) |
| Black text | 4.81:1 |
| White text | 4.35:1 |
Values
| HEX | #CC5140 |
| RGB | rgb(204, 81, 64) |
| HSL | hsl(7, 58%, 53%) |
| OKLCH | oklch(59.4% 0.16 30.3) |
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 #CC5140 | 4.35:1 | AA large text | Lc -74.9 | Content text, not long reading |
| Black text on #CC5140 | 4.81:1 | AA | Lc 34.7 | Non-text elements, placeholder text |
| #CC5140 text on white | 4.35:1 | AA large text | Lc 69.4 | Content text, not long reading |
| #CC5140 text on black | 4.81:1 | AA | Lc -32.3 | 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 500.
-
Step 50
50
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F9E5E1
oklch(93.7% 0.023 31.1)
-
Step 200
200
#F5CFC8
oklch(88.5% 0.044 30.2)
-
Step 300
300
#EFAEA3
oklch(80.9% 0.078 29.7)
-
Step 400
400
#E48171
oklch(70.8% 0.125 30.2)
-
Step 500
500 (this color)
#CC5140
oklch(59.4% 0.16 30.3)
-
Step 600
600
#C43E2D
oklch(55.6% 0.173 30.5)
-
Step 700
700
#A92E20
oklch(49.1% 0.162 30.2)
-
Step 800
800
#89281C
oklch(42.6% 0.134 30.4)
-
Step 900
900
#6E271D
oklch(37.7% 0.103 30.5)
-
Step 950
950
#411812
oklch(27% 0.065 30.3)
#CC5140 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) | #72683E | 0.166 |
| Deuteranopia (no green cones) | #90833D | 0.153 |
| Tritanopia (no blue cones) | #E0364E | 0.058 |
| Achromatopsia (no color) | #797979 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CC5140
#CC5140
oklch(59.4% 0.16 30.3)
- #008EA0
#008EA0
oklch(59.3% 0.103 210.4)
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 #CC5140, 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 0.028
- Pale Red #D9544D ΔE 0.030
- Indian Red #CD5C5C ΔE 0.034
- Pastel Red #DB5856 ΔE 0.040
- Terra Cotta #C9643B ΔE 0.042
- Terracotta #CA6641 ΔE 0.044
- Deep Orange #DC4D01 ΔE 0.046
Use #CC5140 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.