#57681D
Closest named color: Camo Green (#526525). oklch(48.7% 0.101 121.3), rgb(87, 104, 29).
Aa
White text reads best on this color (6.17:1).
About this color
#57681D is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 49%, its chroma 0.101 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 0.015 away. White text reads best on it, at 6.17:1.
| Hue family | Yellows |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.40:1 |
| White text | 6.17:1 |
Values
| HEX | #57681D |
| RGB | rgb(87, 104, 29) |
| HSL | hsl(74, 56%, 26%) |
| OKLCH | oklch(48.7% 0.101 121.3) |
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 #57681D | 6.17:1 | AA | Lc -85.8 | Fine for body text |
| Black text on #57681D | 3.40:1 | AA large text | Lc 23.4 | Dividers and decoration only |
| #57681D text on white | 6.17:1 | AA | Lc 80.7 | Fine for body text |
| #57681D text on black | 3.40:1 | AA large text | Lc -21.2 | 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
#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
#BBC6A3
oklch(80.9% 0.049 121.7)
-
Step 400
400
#99A971
oklch(70.8% 0.079 121.4)
-
Step 500
500
#80934B
oklch(63.1% 0.1 121.5)
-
Step 600
600
#6A7D2C
oklch(55.7% 0.109 121.2)
-
Step 700
700 (this color)
#57681D
oklch(48.7% 0.101 121.3)
-
Step 800
800
#48561B
oklch(42.8% 0.084 121.4)
-
Step 900
900
#3C471D
oklch(37.7% 0.065 121.8)
-
Step 950
950
#232A12
oklch(27.1% 0.042 122.5)
#57681D 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) | #6F6212 | 0.038 |
| Deuteranopia (no green cones) | #6C6123 | 0.040 |
| Tritanopia (no blue cones) | #5C6259 | 0.086 |
| Achromatopsia (no color) | #616161 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57681D
#57681D
oklch(48.7% 0.101 121.3)
- #6A518F
#6A518F
oklch(48.8% 0.1 301.4)
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 #57681D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.015
- Mud Green #606602 ΔE 0.016
- Dark Olive Green #556B2F ΔE 0.016
- Camouflage Green #4B6113 ΔE 0.029
- Greeny Brown #696006 ΔE 0.032
- Dark Moss Green #606C38 ΔE 0.033
- Army Green #4B5D16 ΔE 0.039
- Browny Green #6F6C0A ΔE 0.040
Use #57681D 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.