#576137
Closest named color: Camo Green (#526525). oklch(47.3% 0.064 119.8), rgb(87, 97, 55).
Aa
White text reads best on this color (6.62:1).
About this color
#576137 is a medium-dark, muted brown. In OKLCH its lightness is 47%, its chroma 0.064 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.029 away. White text reads best on it, at 6.62:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.064) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.17:1 |
| White text | 6.62:1 |
Values
| HEX | #576137 |
| RGB | rgb(87, 97, 55) |
| HSL | hsl(74, 28%, 30%) |
| OKLCH | oklch(47.3% 0.064 119.8) |
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 #576137 | 6.62:1 | AA | Lc -87.8 | Fine for body text |
| Black text on #576137 | 3.17:1 | AA large text | Lc 21.3 | Dividers and decoration only |
| #576137 text on white | 6.62:1 | AA | Lc 82.7 | Fine for body text |
| #576137 text on black | 3.17:1 | AA large text | Lc -19.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE4
oklch(93.7% 0.01 119.6)
-
Step 200
200
#D7DBCF
oklch(88.5% 0.017 121.8)
-
Step 300
300
#BEC4AE
oklch(81% 0.031 119.5)
-
Step 400
400
#9CA683
oklch(70.8% 0.05 120.6)
-
Step 500
500
#848F64
oklch(63% 0.062 119.9)
-
Step 600
600
#6E794B
oklch(55.5% 0.068 119.6)
-
Step 700
700 (this color)
#576137
oklch(47.3% 0.064 119.8)
-
Step 800
800
#4B5332
oklch(42.6% 0.052 119.8)
-
Step 900
900
#3F452C
oklch(37.8% 0.041 119.4)
-
Step 950
950
#25281A
oklch(26.9% 0.025 117.9)
#576137 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) | #665D34 | 0.025 |
| Deuteranopia (no green cones) | #655D39 | 0.025 |
| Tritanopia (no blue cones) | #5B5D57 | 0.054 |
| Achromatopsia (no color) | #5D5D5D | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #576137
#576137
oklch(47.3% 0.064 119.8)
- #61537A
#61537A
oklch(47.2% 0.064 300.5)
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 #576137, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.029
- Dark Olive Green #556B2F ΔE 0.035
- Dark Moss Green #606C38 ΔE 0.037
- Army Green #4B5D16 ΔE 0.042
- Camouflage Green #4B6113 ΔE 0.044
- Greeny Brown #696006 ΔE 0.044
- Olive Brown #645403 ΔE 0.048
- Mud Green #606602 ΔE 0.048
Use #576137 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.