#57634A
Closest named color: Dark Moss Green (#606C38). oklch(48.2% 0.041 128.7), rgb(87, 99, 74).
Aa
White text reads best on this color (6.38:1).
About this color
#57634A is a medium-dark, muted green. In OKLCH its lightness is 48%, its chroma 0.041 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.044 away. White text reads best on it, at 6.38:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.28:1 |
| White text | 6.38:1 |
Values
| HEX | #57634A |
| RGB | rgb(87, 99, 74) |
| HSL | hsl(89, 14%, 34%) |
| OKLCH | oklch(48.2% 0.041 128.7) |
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 #57634A | 6.38:1 | AA | Lc -86.8 | Fine for body text |
| Black text on #57634A | 3.28:1 | AA large text | Lc 22.3 | Dividers and decoration only |
| #57634A text on white | 6.38:1 | AA | Lc 81.7 | Fine for body text |
| #57634A text on black | 3.28:1 | AA large text | Lc -20.1 | 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EBE7
oklch(93.7% 0.006 128.5)
-
Step 200
200
#D7DBD3
oklch(88.6% 0.012 128.6)
-
Step 300
300
#BDC3B6
oklch(80.9% 0.019 127.2)
-
Step 400
400
#9AA590
oklch(70.7% 0.032 129.9)
-
Step 500
500
#828F74
oklch(63.2% 0.042 128.5)
-
Step 600
600
#6B795D
oklch(55.6% 0.045 129.4)
-
Step 700
700 (this color)
#57634A
oklch(48.2% 0.041 128.7)
-
Step 800
800
#49533F
oklch(42.7% 0.034 129.4)
-
Step 900
900
#3D4535
oklch(37.8% 0.028 129.3)
-
Step 950
950
#24281F
oklch(27% 0.017 127.1)
#57634A 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) | #666048 | 0.023 |
| Deuteranopia (no green cones) | #645F4B | 0.023 |
| Tritanopia (no blue cones) | #58615C | 0.031 |
| Achromatopsia (no color) | #5F5F5F | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57634A
#57634A
oklch(48.2% 0.041 128.7)
- #655870
#655870
oklch(48.2% 0.041 309.3)
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 #57634A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.044
- Dark Olive Green #556B2F ΔE 0.050
- Camo Green #526525 ΔE 0.051
- Dim Gray #696969 ΔE 0.057
- Dark Green Blue #1F6357 ΔE 0.061
- Slate #516572 ΔE 0.061
- Greeny Brown #696006 ΔE 0.064
- Mud #735C12 ΔE 0.065
Use #57634A 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.