#55644D
Closest named color: Dark Moss Green (#606C38). oklch(48.4% 0.04 134.8), rgb(85, 100, 77).
Aa
White text reads best on this color (6.33:1).
About this color
#55644D is a medium-dark, muted green. In OKLCH its lightness is 48%, its chroma 0.040 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.046 away. White text reads best on it, at 6.33:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.040) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.31:1 |
| White text | 6.33:1 |
Values
| HEX | #55644D |
| RGB | rgb(85, 100, 77) |
| HSL | hsl(99, 13%, 35%) |
| OKLCH | oklch(48.4% 0.04 134.8) |
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 #55644D | 6.33:1 | AA | Lc -86.6 | Fine for body text |
| Black text on #55644D | 3.31:1 | AA large text | Lc 22.5 | Dividers and decoration only |
| #55644D text on white | 6.33:1 | AA | Lc 81.5 | Fine for body text |
| #55644D text on black | 3.31:1 | AA large text | Lc -20.4 | 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
#E8EBE7
oklch(93.7% 0.006 137.8)
-
Step 200
200
#D6DBD4
oklch(88.6% 0.011 136.6)
-
Step 300
300
#BBC4B7
oklch(81% 0.02 135.8)
-
Step 400
400
#98A592
oklch(70.6% 0.031 135.7)
-
Step 500
500
#7F8F77
oklch(63% 0.04 135.2)
-
Step 600
600
#697960
oklch(55.6% 0.042 134.3)
-
Step 700
700 (this color)
#55644D
oklch(48.4% 0.04 134.8)
-
Step 800
800
#475341
oklch(42.6% 0.033 135.2)
-
Step 900
900
#3C4537
oklch(37.8% 0.026 134.4)
-
Step 950
950
#232820
oklch(26.9% 0.016 133.7)
#55644D 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) | #66604C | 0.027 |
| Deuteranopia (no green cones) | #645F4E | 0.027 |
| Tritanopia (no blue cones) | #55625E | 0.029 |
| Achromatopsia (no color) | #606060 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #55644D
#55644D
oklch(48.4% 0.04 134.8)
- #67586F
#67586F
oklch(48.3% 0.041 313.8)
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 #55644D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.046
- Dark Olive Green #556B2F ΔE 0.051
- Camo Green #526525 ΔE 0.054
- Dim Gray #696969 ΔE 0.055
- Slate #516572 ΔE 0.058
- Dark Green Blue #1F6357 ΔE 0.058
- Army Green #4B5D16 ΔE 0.068
- Greeny Brown #696006 ΔE 0.068
Use #55644D 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.