#59421E
Closest named color: Mud Brown (#60460F). oklch(39.6% 0.061 76.6), rgb(89, 66, 30).
Aa
White text reads best on this color (9.44:1).
About this color
#59421E is a dark, muted brown. In OKLCH its lightness is 40%, its chroma 0.061 and its hue 77°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.024 away. White text reads best on it, at 9.44:1.
| Hue family | Browns |
| Lightness | dark (40%) |
| Chroma | muted (0.061) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.22:1 |
| White text | 9.44:1 |
Values
| HEX | #59421E |
| RGB | rgb(89, 66, 30) |
| HSL | hsl(37, 50%, 23%) |
| OKLCH | oklch(39.6% 0.061 76.6) |
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 #59421E | 9.44:1 | AAA | Lc -96.0 | Preferred for body text |
| Black text on #59421E | 2.22:1 | Fails | Lc 12.2 | Not readable |
| #59421E text on white | 9.44:1 | AAA | Lc 91.8 | Preferred for body text |
| #59421E text on black | 2.22:1 | Fails | Lc -10.6 | 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 900.
-
Step 50
50
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E0
oklch(93.6% 0.014 78.3)
-
Step 200
200
#E3D7C7
oklch(88.4% 0.025 75.3)
-
Step 300
300
#D2BDA0
oklch(80.9% 0.046 75.9)
-
Step 400
400
#BB9B6D
oklch(70.8% 0.073 76.2)
-
Step 500
500
#A98244
oklch(63.1% 0.093 77.3)
-
Step 600
600
#946A23
oklch(55.5% 0.101 76.5)
-
Step 700
700
#7E5915
oklch(49.1% 0.094 77.5)
-
Step 800
800
#674915
oklch(42.8% 0.078 77.1)
-
Step 900
900 (this color)
#59421E
oklch(39.6% 0.061 76.6)
-
Step 950
950
#312410
oklch(27% 0.038 76.8)
#59421E 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) | #4B431B | 0.027 |
| Deuteranopia (no green cones) | #50481F | 0.023 |
| Tritanopia (no blue cones) | #613C3A | 0.052 |
| Achromatopsia (no color) | #464646 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59421E
#59421E
oklch(39.6% 0.061 76.6)
- #314867
#314867
oklch(39.7% 0.06 256.1)
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 #59421E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.024
- Green Brown #544E03 ΔE 0.048
- Olive Brown #645403 ΔE 0.066
- Purple Brown #673A3F ΔE 0.066
- Charcoal Grey #3C4142 ΔE 0.070
- Dark Olive #373E02 ΔE 0.071
- Chestnut #742802 ΔE 0.075
- Navy Green #35530A ΔE 0.083
Use #59421E 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.