#C04646
Closest named color: Dusty Red (#B9484E). oklch(56.2% 0.157 23.6), rgb(192, 70, 70).
Aa
White text reads best on this color (4.99:1).
About this color
#C04646 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.157 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Red (#B9484E), ΔE 0.016 away. White text reads best on it, at 4.99:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Dusty Red (#B9484E) |
| Black text | 4.20:1 |
| White text | 4.99:1 |
Values
| HEX | #C04646 |
| RGB | rgb(192, 70, 70) |
| HSL | hsl(0, 49%, 51%) |
| OKLCH | oklch(56.2% 0.157 23.6) |
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 #C04646 | 4.99:1 | AA | Lc -79.1 | Fine for body text |
| Black text on #C04646 | 4.20:1 | AA large text | Lc 30.4 | Non-text elements, placeholder text |
| #C04646 text on white | 4.99:1 | AA | Lc 73.7 | Content text, not long reading |
| #C04646 text on black | 4.20:1 | AA large text | Lc -28.0 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E3
oklch(93.6% 0.02 25.2)
-
Step 200
200
#F2D0CD
oklch(88.5% 0.039 23.9)
-
Step 300
300
#EBAFAB
oklch(80.8% 0.071 23.1)
-
Step 400
400
#DE837E
oklch(70.6% 0.113 23.7)
-
Step 500
500
#D3615E
oklch(63.2% 0.145 23.6)
-
Step 600
600 (this color)
#C04646
oklch(56.2% 0.157 23.6)
-
Step 700
700
#A33536
oklch(49.1% 0.145 23.7)
-
Step 800
800
#852D2D
oklch(42.8% 0.121 23.8)
-
Step 900
900
#6B2928
oklch(37.6% 0.095 23.6)
-
Step 950
950
#3F1918
oklch(27% 0.06 23.4)
#C04646 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) | #665F45 | 0.168 |
| Deuteranopia (no green cones) | #847943 | 0.155 |
| Tritanopia (no blue cones) | #D22C47 | 0.046 |
| Achromatopsia (no color) | #6F6F6F | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C04646
#C04646
oklch(56.2% 0.157 23.6)
- #00858E
#00858E
oklch(56.2% 0.096 203.2)
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 #C04646, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Red #B9484E ΔE 0.016
- Dull Red #BB3F3F ΔE 0.018
- Dark Rose #B5485D ΔE 0.037
- Faded Red #D3494E ΔE 0.039
- Dark Coral #CF524E ΔE 0.040
- Deep Rose #C74767 ΔE 0.047
- Sinopia #BB3E03 ΔE 0.052
- Brick Orange #C14A09 ΔE 0.053
Use #C04646 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.