#604F2B
Closest named color: Mud Brown (#60460F). oklch(43.6% 0.057 84.8), rgb(96, 79, 43).
Aa
White text reads best on this color (7.92:1).
About this color
#604F2B is a dark, muted brown. In OKLCH its lightness is 44%, its chroma 0.057 and its hue 85°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.031 away. White text reads best on it, at 7.92:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | muted (0.057) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.65:1 |
| White text | 7.92:1 |
Values
| HEX | #604F2B |
| RGB | rgb(96, 79, 43) |
| HSL | hsl(41, 38%, 27%) |
| OKLCH | oklch(43.6% 0.057 84.8) |
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 #604F2B | 7.92:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #604F2B | 2.65:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #604F2B text on white | 7.92:1 | AAA | Lc 87.4 | Fine for body text |
| #604F2B text on black | 2.65:1 | Fails | Lc -14.7 | 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 800.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EDE9E3
oklch(93.5% 0.009 78.3)
-
Step 200
200
#DFD8CC
oklch(88.4% 0.018 81.3)
-
Step 300
300
#CBBFA9
oklch(80.9% 0.033 82.7)
-
Step 400
400
#B09E7B
oklch(70.6% 0.053 83.8)
-
Step 500
500
#9D8759
oklch(63.2% 0.068 85)
-
Step 600
600
#87703E
oklch(55.6% 0.074 85.3)
-
Step 700
700
#735E30
oklch(49.2% 0.069 85.2)
-
Step 800
800 (this color)
#604F2B
oklch(43.6% 0.057 84.8)
-
Step 900
900
#4D4025
oklch(37.8% 0.045 84.6)
-
Step 950
950
#2D2516
oklch(26.9% 0.028 82.6)
#604F2B 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) | #574F28 | 0.017 |
| Deuteranopia (no green cones) | #5B532C | 0.014 |
| Tritanopia (no blue cones) | #674946 | 0.051 |
| Achromatopsia (no color) | #515151 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #604F2B
#604F2B
oklch(43.6% 0.057 84.8)
- #425171
#425171
oklch(43.6% 0.057 264.8)
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 #604F2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.031
- Olive Brown #645403 ΔE 0.039
- Green Brown #544E03 ΔE 0.043
- Milk Chocolate #7F4E1E ΔE 0.056
- Medium Brown #7F5112 ΔE 0.059
- Mud #735C12 ΔE 0.060
- Army Green #4B5D16 ΔE 0.064
- Greeny Brown #696006 ΔE 0.067
Use #604F2B 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.