#592F1E
Closest named color: Chestnut (#742802). oklch(35.6% 0.067 42.3), rgb(89, 47, 30).
Aa
White text reads best on this color (11.35:1).
About this color
#592F1E is a dark, muted brown. In OKLCH its lightness is 36%, its chroma 0.067 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.057 away. White text reads best on it, at 11.35:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.85:1 |
| White text | 11.35:1 |
Values
| HEX | #592F1E |
| RGB | rgb(89, 47, 30) |
| HSL | hsl(17, 50%, 23%) |
| OKLCH | oklch(35.6% 0.067 42.3) |
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 #592F1E | 11.35:1 | AAA | Lc -99.7 | Preferred for body text |
| Black text on #592F1E | 1.85:1 | Fails | Lc 8.0 | Not readable |
| #592F1E text on white | 11.35:1 | AAA | Lc 95.9 | Preferred for body text |
| #592F1E text on black | 1.85:1 | Fails | Lc 0.0 | 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
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F3E7E2
oklch(93.6% 0.015 44.2)
-
Step 200
200
#EAD4CB
oklch(88.6% 0.028 43.6)
-
Step 300
300
#DEB7A7
oklch(81% 0.05 43.5)
-
Step 400
400
#CC9079
oklch(70.7% 0.08 41.8)
-
Step 500
500
#BE7356
oklch(63% 0.104 41.7)
-
Step 600
600
#A95B3B
oklch(55.6% 0.112 42.4)
-
Step 700
700
#914A2D
oklch(49.1% 0.105 42.2)
-
Step 800
800
#763D26
oklch(42.7% 0.087 42.1)
-
Step 900
900 (this color)
#592F1E
oklch(35.6% 0.067 42.3)
-
Step 950
950
#381F15
oklch(27% 0.043 42.4)
#592F1E 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) | #3A351C | 0.063 |
| Deuteranopia (no green cones) | #443E1D | 0.058 |
| Tritanopia (no blue cones) | #62272B | 0.037 |
| Achromatopsia (no color) | #3A3A3A | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #592F1E
#592F1E
oklch(35.6% 0.067 42.3)
- #004355
#004355
oklch(35.5% 0.066 223)
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 #592F1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.057
- Purple Brown #673A3F ΔE 0.060
- Reddy Brown #6E1005 ΔE 0.065
- Mud Brown #60460F ΔE 0.075
- Charcoal Grey #3C4142 ΔE 0.076
- Claret #680018 ΔE 0.080
- Onyx #343A40 ΔE 0.080
- Blood #770001 ΔE 0.083
Use #592F1E 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.