#CC3038
Closest named color: Cherry (#CF0234). oklch(55.8% 0.192 23.7), rgb(204, 48, 56).
Aa
White text reads best on this color (5.18:1).
About this color
#CC3038 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.192 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Cherry (#CF0234), ΔE 0.032 away. White text reads best on it, at 5.18:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.192) |
| Temperature | warm |
| Nearest name | Cherry (#CF0234) |
| Black text | 4.04:1 |
| White text | 5.18:1 |
Values
| HEX | #CC3038 |
| RGB | rgb(204, 48, 56) |
| HSL | hsl(357, 62%, 49%) |
| OKLCH | oklch(55.8% 0.192 23.7) |
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 #CC3038 | 5.18:1 | AA | Lc -79.6 | Fine for body text |
| Black text on #CC3038 | 4.04:1 | AA large text | Lc 29.9 | Dividers and decoration only |
| #CC3038 text on white | 5.18:1 | AA | Lc 74.2 | Content text, not long reading |
| #CC3038 text on black | 4.04:1 | AA large text | Lc -27.5 | 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
#FAE4E2
oklch(93.6% 0.024 23.9)
-
Step 200
200
#F8CECA
oklch(88.6% 0.048 24.5)
-
Step 300
300
#F4ABA6
oklch(81% 0.087 23.5)
-
Step 400
400
#EA7B76
oklch(70.7% 0.138 23.8)
-
Step 500
500
#E05353
oklch(63.1% 0.176 23.6)
-
Step 600
600 (this color)
#CC3038
oklch(55.8% 0.192 23.7)
-
Step 700
700
#AF1F2A
oklch(49% 0.178 23.6)
-
Step 800
800
#8E1E24
oklch(42.6% 0.147 23.6)
-
Step 900
900
#732022
oklch(37.7% 0.116 23.4)
-
Step 950
950
#431514
oklch(27% 0.072 24.4)
#CC3038 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) | #5F5737 | 0.209 |
| Deuteranopia (no green cones) | #867932 | 0.191 |
| Tritanopia (no blue cones) | #E00035 | 0.043 |
| Achromatopsia (no color) | #6D6D6D | 0.193 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CC3038
#CC3038
oklch(55.8% 0.192 23.7)
- #00838D
#00838D
oklch(55.6% 0.095 204.2)
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 #CC3038, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cherry #CF0234 ΔE 0.032
- Dull Red #BB3F3F ΔE 0.035
- Crimson #DC143C ΔE 0.035
- Lipstick #D5174E ΔE 0.043
- Faded Red #D3494E ΔE 0.044
- Dusty Red #B9484E ΔE 0.047
- Ruby #CA0147 ΔE 0.048
- Lipstick Red #C0022F ΔE 0.049
Use #CC3038 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.