#515D3C
Closest named color: Camo Green (#526525). oklch(45.9% 0.053 124.7), rgb(81, 93, 60).
Aa
White text reads best on this color (7.04:1).
About this color
#515D3C is a medium-dark, muted brown. In OKLCH its lightness is 46%, its chroma 0.053 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.043 away. White text reads best on it, at 7.04:1.
| Hue family | Browns |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 2.98:1 |
| White text | 7.04:1 |
Values
| HEX | #515D3C |
| RGB | rgb(81, 93, 60) |
| HSL | hsl(82, 22%, 30%) |
| OKLCH | oklch(45.9% 0.053 124.7) |
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 #515D3C | 7.04:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #515D3C | 2.98:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #515D3C text on white | 7.04:1 | AAA | Lc 84.4 | Fine for body text |
| #515D3C text on black | 2.98:1 | Fails | Lc -17.6 | 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 800.
-
Step 50
50
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E8EBE5
oklch(93.6% 0.009 128.6)
-
Step 200
200
#D6DBCF
oklch(88.4% 0.017 125.3)
-
Step 300
300
#BCC4AF
oklch(80.8% 0.03 124.1)
-
Step 400
400
#9AA685
oklch(70.7% 0.048 123.9)
-
Step 500
500
#819066
oklch(63% 0.063 124.1)
-
Step 600
600
#6A7B4D
oklch(55.7% 0.07 125.1)
-
Step 700
700
#59673E
oklch(49.1% 0.064 124.1)
-
Step 800
800 (this color)
#515D3C
oklch(45.9% 0.053 124.7)
-
Step 900
900
#3D462D
oklch(37.9% 0.042 124.5)
-
Step 950
950
#23291B
oklch(27% 0.026 126.9)
#515D3C 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) | #61593A | 0.026 |
| Deuteranopia (no green cones) | #5F593E | 0.025 |
| Tritanopia (no blue cones) | #535A55 | 0.043 |
| Achromatopsia (no color) | #595959 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #515D3C
#515D3C
oklch(45.9% 0.053 124.7)
- #5E5070
#5E5070
oklch(45.8% 0.054 304.3)
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 #515D3C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.043
- Army Green #4B5D16 ΔE 0.045
- Pine #2B5D34 ΔE 0.051
- Camouflage Green #4B6113 ΔE 0.051
- Dark Olive Green #556B2F ΔE 0.052
- Olive Brown #645403 ΔE 0.052
- Dark Moss Green #606C38 ΔE 0.055
- Dark Green Blue #1F6357 ΔE 0.058
Use #515D3C 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.