#72230F
Closest named color: Chestnut (#742802). oklch(37.7% 0.115 35), rgb(114, 35, 15).
Aa
White text reads best on this color (10.69:1).
About this color
#72230F is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.115 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.016 away. White text reads best on it, at 10.69:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.96:1 |
| White text | 10.69:1 |
Values
| HEX | #72230F |
| RGB | rgb(114, 35, 15) |
| HSL | hsl(12, 77%, 25%) |
| OKLCH | oklch(37.7% 0.115 35) |
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 #72230F | 10.69:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #72230F | 1.96:1 | Fails | Lc 10.0 | Not readable |
| #72230F text on white | 10.69:1 | AAA | Lc 93.9 | Preferred for body text |
| #72230F text on black | 1.96:1 | Fails | Lc -8.6 | Not readable |
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 900.
-
Step 50
50
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#FAE4DF
oklch(93.5% 0.025 32.9)
-
Step 200
200
#F7CFC4
oklch(88.6% 0.048 35.9)
-
Step 300
300
#F3AD9B
oklch(80.9% 0.087 35)
-
Step 400
400
#E97E63
oklch(70.7% 0.138 35.2)
-
Step 500
500
#DF5736
oklch(63% 0.177 34.9)
-
Step 600
600
#CB3505
oklch(55.6% 0.193 35)
-
Step 700
700
#AD2A00
oklch(49.2% 0.173 35)
-
Step 800
800
#8E2202
oklch(42.7% 0.148 35)
-
Step 900
900 (this color)
#72230F
oklch(37.7% 0.115 35)
-
Step 950
950
#43160B
oklch(27% 0.073 35)
#72230F 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) | #3A330C | 0.118 |
| Deuteranopia (no green cones) | #4D450B | 0.109 |
| Tritanopia (no blue cones) | #7E0A1F | 0.045 |
| Achromatopsia (no color) | #3E3E3E | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #72230F
#72230F
oklch(37.7% 0.115 35)
- #004A57
#004A57
oklch(37.6% 0.066 214.5)
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 #72230F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.016
- Reddy Brown #6E1005 ΔE 0.033
- Blood #770001 ΔE 0.039
- Maroon #800000 ΔE 0.041
- Wine Red #7B0323 ΔE 0.052
- Dark Red #8B0000 ΔE 0.056
- Brick Red #8F1402 ΔE 0.060
- Red Brown #8B2E16 ΔE 0.062
Use #72230F 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.