#57671E
Closest named color: Camo Green (#526525). oklch(48.5% 0.099 120.9), rgb(87, 103, 30).
Aa
White text reads best on this color (6.24:1).
About this color
#57671E is a medium-dark, moderately saturated brown. In OKLCH its lightness is 48%, its chroma 0.099 and its hue 121°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.012 away. White text reads best on it, at 6.24:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.36:1 |
| White text | 6.24:1 |
Values
| HEX | #57671E |
| RGB | rgb(87, 103, 30) |
| HSL | hsl(73, 55%, 26%) |
| OKLCH | oklch(48.5% 0.099 120.9) |
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 #57671E | 6.24:1 | AA | Lc -86.2 | Fine for body text |
| Black text on #57671E | 3.36:1 | AA large text | Lc 23.0 | Dividers and decoration only |
| #57671E text on white | 6.24:1 | AA | Lc 81.0 | Fine for body text |
| #57671E text on black | 3.36:1 | AA large text | Lc -20.8 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E8EBE1
oklch(93.5% 0.014 120.3)
-
Step 200
200
#D6DCC9
oklch(88.5% 0.026 121.2)
-
Step 300
300
#BCC6A4
oklch(81% 0.048 120.8)
-
Step 400
400
#99A872
oklch(70.6% 0.076 121)
-
Step 500
500
#81924C
oklch(63% 0.097 120.5)
-
Step 600
600
#6A7C2E
oklch(55.5% 0.106 120.9)
-
Step 700
700 (this color)
#57671E
oklch(48.5% 0.099 120.9)
-
Step 800
800
#49561D
oklch(42.9% 0.082 120.8)
-
Step 900
900
#3D471D
oklch(37.8% 0.065 120.7)
-
Step 950
950
#232912
oklch(26.8% 0.04 121.1)
#57671E 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) | #6E6114 | 0.037 |
| Deuteranopia (no green cones) | #6C6124 | 0.038 |
| Tritanopia (no blue cones) | #5C6158 | 0.084 |
| Achromatopsia (no color) | #606060 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57671E
#57671E
oklch(48.5% 0.099 120.9)
- #69518E
#69518E
oklch(48.6% 0.098 301)
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 #57671E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.012
- Dark Olive Green #556B2F ΔE 0.017
- Mud Green #606602 ΔE 0.017
- Camouflage Green #4B6113 ΔE 0.027
- Greeny Brown #696006 ΔE 0.031
- Dark Moss Green #606C38 ΔE 0.033
- Army Green #4B5D16 ΔE 0.037
- Browny Green #6F6C0A ΔE 0.041
Use #57671E 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.