#C04C28
Closest named color: Brick Orange (#C14A09). oklch(56.6% 0.157 37.3), rgb(192, 76, 40).
Aa
White text reads best on this color (4.87:1).
About this color
#C04C28 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.157 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Orange (#C14A09), ΔE 0.016 away. White text reads best on it, at 4.87:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Brick Orange (#C14A09) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #C04C28 |
| RGB | rgb(192, 76, 40) |
| HSL | hsl(14, 66%, 45%) |
| OKLCH | oklch(56.6% 0.157 37.3) |
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 #C04C28 | 4.87:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #C04C28 | 4.30:1 | AA large text | Lc 31.1 | Non-text elements, placeholder text |
| #C04C28 text on white | 4.87:1 | AA | Lc 73.0 | Content text, not long reading |
| #C04C28 text on black | 4.30:1 | AA large text | Lc -28.7 | 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
#F7E6E0
oklch(93.7% 0.02 40.5)
-
Step 200
200
#F2D1C7
oklch(88.6% 0.04 37.5)
-
Step 300
300
#EAB1A0
oklch(80.8% 0.071 37.3)
-
Step 400
400
#DD866D
oklch(70.6% 0.113 36.8)
-
Step 500
500
#D16545
oklch(63.1% 0.145 37.3)
-
Step 600
600 (this color)
#C04C28
oklch(56.6% 0.157 37.3)
-
Step 700
700
#A23917
oklch(49% 0.146 37.3)
-
Step 800
800
#843016
oklch(42.7% 0.122 37.2)
-
Step 900
900
#6A2C19
oklch(37.7% 0.094 37.6)
-
Step 950
950
#3E1A10
oklch(26.8% 0.059 36.4)
#C04C28 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) | #6D6123 | 0.157 |
| Deuteranopia (no green cones) | #897B24 | 0.144 |
| Tritanopia (no blue cones) | #D33045 | 0.068 |
| Achromatopsia (no color) | #717171 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C04C28
#C04C28
oklch(56.6% 0.157 37.3)
- #00849D
#00849D
oklch(56.6% 0.101 217.3)
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 #C04C28, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Orange #C14A09 ΔE 0.016
- Burnt Orange #C04E01 ΔE 0.021
- Rust Orange #C45508 ΔE 0.030
- Sinopia #BB3E03 ΔE 0.031
- Burnt Siena #B75203 ΔE 0.031
- Dull Red #BB3F3F ΔE 0.042
- Rusty Orange #CD5909 ΔE 0.045
- Cinnamon #AC4F06 ΔE 0.045
Use #C04C28 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.