#5A6737
Closest named color: Dark Moss Green (#606C38). oklch(49.1% 0.072 121.5), rgb(90, 103, 55).
Aa
White text reads best on this color (6.12:1).
About this color
#5A6737 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 49%, its chroma 0.072 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.018 away. White text reads best on it, at 6.12:1.
| Hue family | Browns |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.072) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.42:1 |
| White text | 6.12:1 |
Values
| HEX | #5A6737 |
| RGB | rgb(90, 103, 55) |
| HSL | hsl(76, 30%, 31%) |
| OKLCH | oklch(49.1% 0.072 121.5) |
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 #5A6737 | 6.12:1 | AA | Lc -85.7 | Fine for body text |
| Black text on #5A6737 | 3.42:1 | AA large text | Lc 23.5 | Dividers and decoration only |
| #5A6737 text on white | 6.12:1 | AA | Lc 80.5 | Fine for body text |
| #5A6737 text on black | 3.42:1 | AA large text | Lc -21.3 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE4
oklch(93.7% 0.01 119.6)
-
Step 200
200
#D7DBCD
oklch(88.4% 0.019 119.8)
-
Step 300
300
#BDC4AC
oklch(80.8% 0.034 120.4)
-
Step 400
400
#9BA680
oklch(70.6% 0.055 120.9)
-
Step 500
500
#82905F
oklch(62.9% 0.071 121.4)
-
Step 600
600
#6C7B46
oklch(55.7% 0.078 121.9)
-
Step 700
700 (this color)
#5A6737
oklch(49.1% 0.072 121.5)
-
Step 800
800
#4A542E
oklch(42.7% 0.059 121)
-
Step 900
900
#3E4629
oklch(37.9% 0.047 121.3)
-
Step 950
950
#242918
oklch(27.1% 0.031 121.8)
#5A6737 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) | #6C6233 | 0.029 |
| Deuteranopia (no green cones) | #6B623A | 0.031 |
| Tritanopia (no blue cones) | #5E635C | 0.060 |
| Achromatopsia (no color) | #626262 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5A6737
#5A6737
oklch(49.1% 0.072 121.5)
- #685783
#685783
oklch(49.1% 0.072 301.6)
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 #5A6737, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.018
- Dark Olive Green #556B2F ΔE 0.019
- Camo Green #526525 ΔE 0.025
- Mud Green #606602 ΔE 0.039
- Greeny Brown #696006 ΔE 0.039
- Camouflage Green #4B6113 ΔE 0.046
- Muddy Green #657432 ΔE 0.046
- Mud #735C12 ΔE 0.049
Use #5A6737 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.