#5F330D
Closest named color: Chestnut (#742802). oklch(37% 0.08 56.5), rgb(95, 51, 13).
Aa
White text reads best on this color (10.68:1).
About this color
#5F330D is a dark, moderately saturated brown. In OKLCH its lightness is 37%, its chroma 0.080 and its hue 56°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.046 away. White text reads best on it, at 10.68:1.
| Hue family | Browns |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.96:1 |
| White text | 10.68:1 |
Values
| HEX | #5F330D |
| RGB | rgb(95, 51, 13) |
| HSL | hsl(28, 76%, 21%) |
| OKLCH | oklch(37% 0.08 56.5) |
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 #5F330D | 10.68:1 | AAA | Lc -98.4 | Preferred for body text |
| Black text on #5F330D | 1.96:1 | Fails | Lc 9.5 | Not readable |
| #5F330D text on white | 10.68:1 | AAA | Lc 94.4 | Preferred for body text |
| #5F330D text on black | 1.96:1 | Fails | Lc -8.1 | 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
#FAF4F0
oklch(97.1% 0.008 56.3)
-
Step 100
100
#F3E7DF
oklch(93.5% 0.017 56.2)
-
Step 200
200
#EBD4C4
oklch(88.5% 0.034 57.1)
-
Step 300
300
#E0B79B
oklch(80.9% 0.061 56)
-
Step 400
400
#CF9164
oklch(70.8% 0.096 56.4)
-
Step 500
500
#C17436
oklch(63.2% 0.123 56.6)
-
Step 600
600
#AC5B05
oklch(55.6% 0.133 56.8)
-
Step 700
700
#924B00
oklch(49.1% 0.12 56.3)
-
Step 800
800
#783D02
oklch(42.7% 0.103 56.2)
-
Step 900
900 (this color)
#5F330D
oklch(37% 0.08 56.5)
-
Step 950
950
#391F0B
oklch(27% 0.051 55.8)
#5F330D 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) | #403807 | 0.063 |
| Deuteranopia (no green cones) | #4B420D | 0.056 |
| Tritanopia (no blue cones) | #69292B | 0.054 |
| Achromatopsia (no color) | #3E3E3E | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F330D
#5F330D
oklch(37% 0.08 56.5)
- #004564
#004564
oklch(37% 0.08 236.4)
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 #5F330D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.046
- Mud Brown #60460F ΔE 0.054
- Purple Brown #673A3F ΔE 0.065
- Reddy Brown #6E1005 ΔE 0.070
- Green Brown #544E03 ΔE 0.082
- Dark Olive #373E02 ΔE 0.083
- Blood #770001 ΔE 0.085
- Charcoal Grey #3C4142 ΔE 0.086
Use #5F330D 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.