#72372B
Closest named color: Purple Brown (#673A3F). oklch(41.1% 0.086 32.8), rgb(114, 55, 43).
Aa
White text reads best on this color (9.14:1).
About this color
#72372B is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.086 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.034 away. White text reads best on it, at 9.14:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.29:1 |
| White text | 9.14:1 |
Values
| HEX | #72372B |
| RGB | rgb(114, 55, 43) |
| HSL | hsl(10, 45%, 31%) |
| OKLCH | oklch(41.1% 0.086 32.8) |
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 #72372B | 9.14:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #72372B | 2.29:1 | Fails | Lc 13.3 | Not readable |
| #72372B text on white | 9.14:1 | AAA | Lc 90.7 | Preferred for body text |
| #72372B text on black | 2.29:1 | Fails | Lc -11.6 | 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 800.
-
Step 50
50
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F3E7E4
oklch(93.7% 0.014 34.3)
-
Step 200
200
#EBD3CD
oklch(88.5% 0.028 34.3)
-
Step 300
300
#DFB5AC
oklch(80.8% 0.051 32.2)
-
Step 400
400
#CE8E80
oklch(70.7% 0.081 32.8)
-
Step 500
500
#BF7161
oklch(63% 0.102 32.4)
-
Step 600
600
#AB5847
oklch(55.6% 0.113 32.8)
-
Step 700
700
#924839
oklch(49.1% 0.103 32.8)
-
Step 800
800 (this color)
#72372B
oklch(41.1% 0.086 32.8)
-
Step 900
900
#60332A
oklch(37.6% 0.067 32.3)
-
Step 950
950
#391E19
oklch(27% 0.044 31.3)
#72372B 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) | #46402A | 0.086 |
| Deuteranopia (no green cones) | #544D2A | 0.081 |
| Tritanopia (no blue cones) | #7D2D34 | 0.035 |
| Achromatopsia (no color) | #484848 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #72372B
#72372B
oklch(41.1% 0.086 32.8)
- #005462
#005462
oklch(41% 0.072 213.9)
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 #72372B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.034
- Chestnut #742802 ΔE 0.042
- Red Brown #8B2E16 ΔE 0.052
- Brownish Purple #76424E ΔE 0.052
- Rust Brown #8B3103 ΔE 0.056
- Brown Red #922B05 ΔE 0.067
- Mud Brown #60460F ΔE 0.068
- Saddle Brown #8B4513 ΔE 0.072
Use #72372B 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.