#51674D
Closest named color: Dark Moss Green (#606C38). oklch(48.8% 0.049 140.7), rgb(81, 103, 77).
Aa
White text reads best on this color (6.18:1).
About this color
#51674D is a medium-dark, muted green. In OKLCH its lightness is 49%, its chroma 0.049 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.041 away. White text reads best on it, at 6.18:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.39:1 |
| White text | 6.18:1 |
Values
| HEX | #51674D |
| RGB | rgb(81, 103, 77) |
| HSL | hsl(111, 14%, 35%) |
| OKLCH | oklch(48.8% 0.049 140.7) |
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 #51674D | 6.18:1 | AA | Lc -86.0 | Fine for body text |
| Black text on #51674D | 3.39:1 | AA large text | Lc 23.2 | Dividers and decoration only |
| #51674D text on white | 6.18:1 | AA | Lc 80.8 | Fine for body text |
| #51674D text on black | 3.39:1 | AA large text | Lc -21.0 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E7EBE7
oklch(93.6% 0.007 145.5)
-
Step 200
200
#D5DBD3
oklch(88.5% 0.013 137.8)
-
Step 300
300
#B9C5B6
oklch(81% 0.025 139.4)
-
Step 400
400
#94A791
oklch(70.7% 0.038 141.4)
-
Step 500
500
#7A9176
oklch(63.1% 0.048 141)
-
Step 600
600
#637B5E
oklch(55.5% 0.052 140.2)
-
Step 700
700 (this color)
#51674D
oklch(48.8% 0.049 140.7)
-
Step 800
800
#435540
oklch(42.8% 0.041 141.1)
-
Step 900
900
#394636
oklch(37.7% 0.032 139.8)
-
Step 950
950
#212920
oklch(27% 0.02 142)
#51674D 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) | #69624B | 0.037 |
| Deuteranopia (no green cones) | #65604E | 0.036 |
| Tritanopia (no blue cones) | #506560 | 0.032 |
| Achromatopsia (no color) | #616161 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #51674D
#51674D
oklch(48.8% 0.049 140.7)
- #6D5771
#6D5771
oklch(48.8% 0.049 321.1)
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 #51674D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.041
- Dark Olive Green #556B2F ΔE 0.045
- Camo Green #526525 ΔE 0.049
- Dark Green Blue #1F6357 ΔE 0.056
- Dim Gray #696969 ΔE 0.059
- Slate #516572 ΔE 0.061
- Army Green #4B5D16 ΔE 0.066
- Camouflage Green #4B6113 ΔE 0.066
Use #51674D 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.