#CC3A32
Closest named color: Dull Red (#BB3F3F). oklch(56.6% 0.184 27.8), rgb(204, 58, 50).
Aa
White text reads best on this color (4.97:1).
About this color
#CC3A32 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.184 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Red (#BB3F3F), ΔE 0.034 away. White text reads best on it, at 4.97:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.184) |
| Temperature | warm |
| Nearest name | Dull Red (#BB3F3F) |
| Black text | 4.21:1 |
| White text | 4.97:1 |
Values
| HEX | #CC3A32 |
| RGB | rgb(204, 58, 50) |
| HSL | hsl(3, 61%, 50%) |
| OKLCH | oklch(56.6% 0.184 27.8) |
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 #CC3A32 | 4.97:1 | AA | Lc -78.6 | Fine for body text |
| Black text on #CC3A32 | 4.21:1 | AA large text | Lc 30.9 | Non-text elements, placeholder text |
| #CC3A32 text on white | 4.97:1 | AA | Lc 73.2 | Content text, not long reading |
| #CC3A32 text on black | 4.21:1 | AA large text | Lc -28.5 | 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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#FAE4E1
oklch(93.6% 0.025 26.9)
-
Step 200
200
#F6CEC8
oklch(88.4% 0.046 28)
-
Step 300
300
#F2ADA3
oklch(81% 0.083 28.3)
-
Step 400
400
#E77E72
oklch(70.7% 0.132 27.7)
-
Step 500
500
#DD584C
oklch(63.1% 0.169 28)
-
Step 600
600 (this color)
#CC3A32
oklch(56.6% 0.184 27.8)
-
Step 700
700
#AD2722
oklch(49.1% 0.171 27.8)
-
Step 800
800
#8C231E
oklch(42.6% 0.141 27.7)
-
Step 900
900
#71231E
oklch(37.7% 0.111 27.4)
-
Step 950
950
#431612
oklch(27.1% 0.071 27.8)
#CC3A32 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) | #655B30 | 0.197 |
| Deuteranopia (no green cones) | #897B2C | 0.180 |
| Tritanopia (no blue cones) | #E1003A | 0.055 |
| Achromatopsia (no color) | #707070 | 0.185 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CC3A32
#CC3A32
oklch(56.6% 0.184 27.8)
- #008694
#008694
oklch(56.7% 0.097 207.7)
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 #CC3A32, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Red #BB3F3F ΔE 0.034
- Faded Red #D3494E ΔE 0.038
- Dark Coral #CF524E ΔE 0.045
- Dusty Red #B9484E ΔE 0.045
- Crimson #DC143C ΔE 0.047
- Sinopia #BB3E03 ΔE 0.047
- Brick Orange #C14A09 ΔE 0.047
- Cherry #CF0234 ΔE 0.048
Use #CC3A32 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.