#5F340F
Closest named color: Chestnut (#742802). oklch(37.3% 0.079 56.9), rgb(95, 52, 15).
Aa
White text reads best on this color (10.58:1).
About this color
#5F340F is a dark, moderately saturated brown. In OKLCH its lightness is 37%, its chroma 0.079 and its hue 57°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.047 away. White text reads best on it, at 10.58:1.
| Hue family | Browns |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.98:1 |
| White text | 10.58:1 |
Values
| HEX | #5F340F |
| RGB | rgb(95, 52, 15) |
| HSL | hsl(28, 73%, 22%) |
| OKLCH | oklch(37.3% 0.079 56.9) |
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 #5F340F | 10.58:1 | AAA | Lc -98.2 | Preferred for body text |
| Black text on #5F340F | 1.98:1 | Fails | Lc 9.7 | Not readable |
| #5F340F text on white | 10.58:1 | AAA | Lc 94.2 | Preferred for body text |
| #5F340F text on black | 1.98:1 | Fails | Lc -8.3 | 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
#EBD4C5
oklch(88.5% 0.033 55.3)
-
Step 300
300
#DFB89C
oklch(81% 0.059 57.4)
-
Step 400
400
#CE9165
oklch(70.7% 0.095 56.3)
-
Step 500
500
#C07538
oklch(63.2% 0.121 57.1)
-
Step 600
600
#AB5B0A
oklch(55.5% 0.131 56.6)
-
Step 700
700
#924C00
oklch(49.3% 0.119 57.1)
-
Step 800
800
#773E04
oklch(42.7% 0.101 57.2)
-
Step 900
900 (this color)
#5F340F
oklch(37.3% 0.079 56.9)
-
Step 950
950
#391F0C
oklch(27% 0.05 54.8)
#5F340F 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) | #41390A | 0.061 |
| Deuteranopia (no green cones) | #4B430F | 0.056 |
| Tritanopia (no blue cones) | #692B2D | 0.054 |
| Achromatopsia (no color) | #3F3F3F | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F340F
#5F340F
oklch(37.3% 0.079 56.9)
- #054664
#054664
oklch(37.3% 0.078 236.2)
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 #5F340F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.047
- Mud Brown #60460F ΔE 0.052
- Purple Brown #673A3F ΔE 0.064
- Reddy Brown #6E1005 ΔE 0.072
- Green Brown #544E03 ΔE 0.080
- Dark Olive #373E02 ΔE 0.083
- Charcoal Grey #3C4142 ΔE 0.085
- Blood #770001 ΔE 0.087
Use #5F340F 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.