#5F2F03
Closest named color: Chestnut (#742802). oklch(36.2% 0.087 55.5), rgb(95, 47, 3).
Aa
White text reads best on this color (11.08:1).
About this color
#5F2F03 is a dark, moderately saturated brown. In OKLCH its lightness is 36%, its chroma 0.087 and its hue 56°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.045 away. White text reads best on it, at 11.08:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.087) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.89:1 |
| White text | 11.08:1 |
Values
| HEX | #5F2F03 |
| RGB | rgb(95, 47, 3) |
| HSL | hsl(29, 94%, 19%) |
| OKLCH | oklch(36.2% 0.087 55.5) |
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 #5F2F03 | 11.08:1 | AAA | Lc -99.1 | Preferred for body text |
| Black text on #5F2F03 | 1.89:1 | Fails | Lc 8.7 | Not readable |
| #5F2F03 text on white | 11.08:1 | AAA | Lc 95.2 | Preferred for body text |
| #5F2F03 text on black | 1.89:1 | Fails | Lc -7.4 | 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
#F4E7DE
oklch(93.6% 0.019 57.2)
-
Step 200
200
#EDD4C3
oklch(88.6% 0.036 56.4)
-
Step 300
300
#E2B699
oklch(80.8% 0.065 55)
-
Step 400
400
#D28F5F
oklch(70.7% 0.103 55.8)
-
Step 500
500
#C5712D
oklch(63.1% 0.133 55.6)
-
Step 600
600
#AE5900
oklch(55.6% 0.137 55.3)
-
Step 700
700
#934A00
oklch(49.1% 0.121 55.1)
-
Step 800
800
#793C00
oklch(42.6% 0.105 55.3)
-
Step 900
900 (this color)
#5F2F03
oklch(36.2% 0.087 55.5)
-
Step 950
950
#3A1E08
oklch(26.9% 0.055 55.6)
#5F2F03 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) | #3D3500 | 0.070 |
| Deuteranopia (no green cones) | #494002 | 0.063 |
| Tritanopia (no blue cones) | #692427 | 0.057 |
| Achromatopsia (no color) | #3C3C3C | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F2F03
#5F2F03
oklch(36.2% 0.087 55.5)
- #004360
#004360
oklch(36.2% 0.077 235.3)
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 #5F2F03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.045
- Mud Brown #60460F ΔE 0.063
- Reddy Brown #6E1005 ΔE 0.063
- Purple Brown #673A3F ΔE 0.073
- Blood #770001 ΔE 0.079
- Dark Olive #373E02 ΔE 0.086
- Maroon #800000 ΔE 0.087
- Claret #680018 ΔE 0.088
Use #5F2F03 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.