#5D644B
Closest named color: Dark Moss Green (#606C38). oklch(49% 0.039 120.6), rgb(93, 100, 75).
Aa
White text reads best on this color (6.19:1).
About this color
#5D644B is a medium-dark, muted brown. In OKLCH its lightness is 49%, its chroma 0.039 and its hue 121°. 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 6.19:1.
| Hue family | Browns |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.38:1 |
| White text | 6.19:1 |
Values
| HEX | #5D644B |
| RGB | rgb(93, 100, 75) |
| HSL | hsl(77, 14%, 34%) |
| OKLCH | oklch(49% 0.039 120.6) |
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 #5D644B | 6.19:1 | AA | Lc -86.1 | Fine for body text |
| Black text on #5D644B | 3.38:1 | AA large text | Lc 23.1 | Dividers and decoration only |
| #5D644B text on white | 6.19:1 | AA | Lc 80.9 | Fine for body text |
| #5D644B text on black | 3.38:1 | 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EAE6
oklch(93.5% 0.005 117.9)
-
Step 200
200
#D8DAD3
oklch(88.5% 0.01 119.6)
-
Step 300
300
#BFC3B5
oklch(81% 0.02 119.8)
-
Step 400
400
#9EA48F
oklch(70.8% 0.031 120.2)
-
Step 500
500
#868D73
oklch(63% 0.039 119.8)
-
Step 600
600
#70775C
oklch(55.6% 0.041 119.6)
-
Step 700
700 (this color)
#5D644B
oklch(49% 0.039 120.6)
-
Step 800
800
#4C523E
oklch(42.7% 0.033 121.4)
-
Step 900
900
#3F4435
oklch(37.7% 0.026 122.6)
-
Step 950
950
#25281F
oklch(27.1% 0.017 122.5)
#5D644B 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) | #676149 | 0.017 |
| Deuteranopia (no green cones) | #66614C | 0.017 |
| Tritanopia (no blue cones) | #5F615D | 0.033 |
| Achromatopsia (no color) | #616161 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D644B
#5D644B
oklch(49% 0.039 120.6)
- #645C74
#645C74
oklch(49.1% 0.039 300.2)
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 #5D644B, 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
- Dim Gray #696969 ΔE 0.050
- Dark Olive Green #556B2F ΔE 0.051
- Camo Green #526525 ΔE 0.055
- Dark Taupe #7F684E ΔE 0.058
- Slate #516572 ΔE 0.061
- Mud #735C12 ΔE 0.061
- Greeny Brown #696006 ΔE 0.063
Use #5D644B 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.