#C24B30
Closest named color: Brick Orange (#C14A09). oklch(56.8% 0.158 34.2), rgb(194, 75, 48).
Aa
White text reads best on this color (4.83:1).
About this color
#C24B30 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.158 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Orange (#C14A09), ΔE 0.024 away. White text reads best on it, at 4.83:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Brick Orange (#C14A09) |
| Black text | 4.34:1 |
| White text | 4.83:1 |
Values
| HEX | #C24B30 |
| RGB | rgb(194, 75, 48) |
| HSL | hsl(11, 60%, 47%) |
| OKLCH | oklch(56.8% 0.158 34.2) |
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 #C24B30 | 4.83:1 | AA | Lc -78.1 | Fine for body text |
| Black text on #C24B30 | 4.34:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #C24B30 text on white | 4.83:1 | AA | Lc 72.7 | Content text, not long reading |
| #C24B30 text on black | 4.34:1 | AA large text | Lc -29.0 | 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
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F7E5E1
oklch(93.5% 0.021 32.5)
-
Step 200
200
#F2D0C8
oklch(88.4% 0.04 33.4)
-
Step 300
300
#EBB1A2
oklch(81% 0.071 35)
-
Step 400
400
#DE8570
oklch(70.6% 0.114 34.1)
-
Step 500
500
#D2644A
oklch(63.1% 0.145 34.6)
-
Step 600
600 (this color)
#C24B30
oklch(56.8% 0.158 34.2)
-
Step 700
700
#A3371F
oklch(49% 0.147 34)
-
Step 800
800
#852F1C
oklch(42.8% 0.122 34)
-
Step 900
900
#6B2B1C
oklch(37.7% 0.095 34.5)
-
Step 950
950
#3F1A11
oklch(27% 0.06 34.9)
#C24B30 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) | #6C612C | 0.162 |
| Deuteranopia (no green cones) | #897C2C | 0.149 |
| Tritanopia (no blue cones) | #D52E45 | 0.063 |
| Achromatopsia (no color) | #727272 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C24B30
#C24B30
oklch(56.8% 0.158 34.2)
- #00859B
#00859B
oklch(56.7% 0.1 214.7)
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 #C24B30, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Orange #C14A09 ΔE 0.024
- Burnt Orange #C04E01 ΔE 0.030
- Sinopia #BB3E03 ΔE 0.036
- Rust Orange #C45508 ΔE 0.037
- Dull Red #BB3F3F ΔE 0.037
- Burnt Siena #B75203 ΔE 0.040
- Dusty Red #B9484E ΔE 0.042
- Dark Coral #CF524E ΔE 0.043
Use #C24B30 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.