#57670A
Closest named color: Mud Green (#606602). oklch(48.4% 0.111 120), rgb(87, 103, 10).
Aa
White text reads best on this color (6.26:1).
About this color
#57670A is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 48%, its chroma 0.111 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mud Green (#606602), ΔE 0.013 away. White text reads best on it, at 6.26:1.
| Hue family | Yellows |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.111) |
| Temperature | in between |
| Nearest name | Mud Green (#606602) |
| Black text | 3.34:1 |
| White text | 6.26:1 |
Values
| HEX | #57670A |
| RGB | rgb(87, 103, 10) |
| HSL | hsl(70, 82%, 22%) |
| OKLCH | oklch(48.4% 0.111 120) |
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 #57670A | 6.26:1 | AA | Lc -86.2 | Fine for body text |
| Black text on #57670A | 3.34:1 | AA large text | Lc 23.0 | Dividers and decoration only |
| #57670A text on white | 6.26:1 | AA | Lc 81.1 | Fine for body text |
| #57670A text on black | 3.34:1 | 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
#E8ECE0
oklch(93.7% 0.017 121.8)
-
Step 200
200
#D6DCC7
oklch(88.4% 0.029 120)
-
Step 300
300
#BCC6A0
oklch(80.9% 0.053 119.6)
-
Step 400
400
#99A96B
oklch(70.7% 0.086 120.4)
-
Step 500
500
#819342
oklch(63.1% 0.109 120)
-
Step 600
600
#6B7D1E
oklch(55.7% 0.119 119.9)
-
Step 700
700 (this color)
#57670A
oklch(48.4% 0.111 120)
-
Step 800
800
#495611
oklch(42.8% 0.092 119.9)
-
Step 900
900
#3D4717
oklch(37.7% 0.071 119.9)
-
Step 950
950
#242A0F
oklch(27.2% 0.045 119.9)
#57670A 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) | #6E6000 | 0.039 |
| Deuteranopia (no green cones) | #6C6015 | 0.040 |
| Tritanopia (no blue cones) | #5D6157 | 0.094 |
| Achromatopsia (no color) | #606060 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57670A
#57670A
oklch(48.4% 0.111 120)
- #694E93
#694E93
oklch(48.3% 0.111 300.4)
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 #57670A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Green #606602 ΔE 0.013
- Camo Green #526525 ΔE 0.021
- Dark Olive Green #556B2F ΔE 0.026
- Camouflage Green #4B6113 ΔE 0.027
- Greeny Brown #696006 ΔE 0.033
- Army Green #4B5D16 ΔE 0.038
- Browny Green #6F6C0A ΔE 0.041
- Dark Moss Green #606C38 ΔE 0.042
Use #57670A 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.