#57611F
Closest named color: Camo Green (#526525). oklch(47% 0.09 117.3), rgb(87, 97, 31).
Aa
White text reads best on this color (6.69:1).
About this color
#57611F is a medium-dark, moderately saturated brown. In OKLCH its lightness is 47%, its chroma 0.090 and its hue 117°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.013 away. White text reads best on it, at 6.69:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.13:1 |
| White text | 6.69:1 |
Values
| HEX | #57611F |
| RGB | rgb(87, 97, 31) |
| HSL | hsl(69, 52%, 25%) |
| OKLCH | oklch(47% 0.09 117.3) |
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 #57611F | 6.69:1 | AA | Lc -88.0 | Fine for body text |
| Black text on #57611F | 3.13:1 | AA large text | Lc 21.1 | Dividers and decoration only |
| #57611F text on white | 6.69:1 | AA | Lc 83.0 | Fine for body text |
| #57611F text on black | 3.13:1 | AA large text | Lc -18.9 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE2
oklch(93.6% 0.012 116.8)
-
Step 200
200
#D7DBCA
oklch(88.4% 0.023 117.6)
-
Step 300
300
#BEC5A5
oklch(80.9% 0.044 117.4)
-
Step 400
400
#9DA775
oklch(70.8% 0.07 117.4)
-
Step 500
500
#859150
oklch(63.2% 0.09 117.6)
-
Step 600
600
#6F7B33
oklch(55.7% 0.098 117.6)
-
Step 700
700 (this color)
#57611F
oklch(47% 0.09 117.3)
-
Step 800
800
#4C5421
oklch(42.7% 0.074 117.1)
-
Step 900
900
#3F4620
oklch(37.8% 0.059 117.9)
-
Step 950
950
#252913
oklch(27% 0.038 117.4)
#57611F 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) | #685C16 | 0.028 |
| Deuteranopia (no green cones) | #675C24 | 0.031 |
| Tritanopia (no blue cones) | #5C5C53 | 0.076 |
| Achromatopsia (no color) | #5C5C5C | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57611F
#57611F
oklch(47% 0.09 117.3)
- #604F87
#604F87
oklch(46.9% 0.09 296.8)
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 #57611F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.013
- Camouflage Green #4B6113 ΔE 0.022
- Army Green #4B5D16 ΔE 0.024
- Mud Green #606602 ΔE 0.027
- Greeny Brown #696006 ΔE 0.029
- Dark Olive Green #556B2F ΔE 0.029
- Olive Brown #645403 ΔE 0.039
- Dark Moss Green #606C38 ΔE 0.041
Use #57611F 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.