#C04F40
Closest named color: Dusty Red (#B9484E). oklch(57.3% 0.149 29.9), rgb(192, 79, 64).
Aa
White text reads best on this color (4.73:1).
About this color
#C04F40 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.149 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Red (#B9484E), ΔE 0.031 away. White text reads best on it, at 4.73:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.149) |
| Temperature | warm |
| Nearest name | Dusty Red (#B9484E) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #C04F40 |
| RGB | rgb(192, 79, 64) |
| HSL | hsl(7, 50%, 50%) |
| OKLCH | oklch(57.3% 0.149 29.9) |
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 #C04F40 | 4.73:1 | AA | Lc -77.6 | Fine for body text |
| Black text on #C04F40 | 4.43:1 | AA large text | Lc 31.9 | Non-text elements, placeholder text |
| #C04F40 text on white | 4.73:1 | AA | Lc 72.2 | Content text, not long reading |
| #C04F40 text on black | 4.43:1 | AA large text | Lc -29.5 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F1D1CB
oklch(88.6% 0.037 30.4)
-
Step 300
300
#E9B1A7
oklch(80.9% 0.067 30.1)
-
Step 400
400
#DB8679
oklch(70.6% 0.107 29.4)
-
Step 500
500
#CF6656
oklch(63.2% 0.136 30.2)
-
Step 600
600 (this color)
#C04F40
oklch(57.3% 0.149 29.9)
-
Step 700
700
#A03A2D
oklch(49% 0.138 30.1)
-
Step 800
800
#823126
oklch(42.7% 0.114 30.2)
-
Step 900
900
#692C24
oklch(37.7% 0.089 29.5)
-
Step 950
950
#3E1B15
oklch(27.1% 0.056 31.1)
#C04F40 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) | #6D643E | 0.154 |
| Deuteranopia (no green cones) | #897C3D | 0.141 |
| Tritanopia (no blue cones) | #D2384C | 0.053 |
| Achromatopsia (no color) | #737373 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C04F40
#C04F40
oklch(57.3% 0.149 29.9)
- #008898
#008898
oklch(57.4% 0.099 209.2)
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 #C04F40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Red #B9484E ΔE 0.031
- Dark Coral #CF524E ΔE 0.034
- Dull Red #BB3F3F ΔE 0.034
- Brick Orange #C14A09 ΔE 0.039
- Faded Red #D3494E ΔE 0.042
- Burnt Orange #C04E01 ΔE 0.043
- Rust Orange #C45508 ΔE 0.047
- Indian Red #CD5C5C ΔE 0.047
Use #C04F40 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.