#53512C
Closest named color: Green Brown (#544E03). oklch(42.7% 0.055 105.8), rgb(83, 81, 44).
Aa
White text reads best on this color (8.13:1).
About this color
#53512C is a dark, muted brown. In OKLCH its lightness is 43%, its chroma 0.055 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.033 away. White text reads best on it, at 8.13:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.58:1 |
| White text | 8.13:1 |
Values
| HEX | #53512C |
| RGB | rgb(83, 81, 44) |
| HSL | hsl(57, 31%, 25%) |
| OKLCH | oklch(42.7% 0.055 105.8) |
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 #53512C | 8.13:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #53512C | 2.58:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #53512C text on white | 8.13:1 | AAA | Lc 88.1 | Fine for body text |
| #53512C text on black | 2.58:1 | Fails | Lc -14.0 | Not readable |
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
#F6F6F2
oklch(97.2% 0.005 106.5)
-
Step 100
100
#EAEAE3
oklch(93.5% 0.009 106.6)
-
Step 200
200
#DADACD
oklch(88.5% 0.018 106.8)
-
Step 300
300
#C3C2AB
oklch(80.9% 0.031 105)
-
Step 400
400
#A4A37E
oklch(70.7% 0.051 106.4)
-
Step 500
500
#8F8C5D
oklch(63.1% 0.065 105)
-
Step 600
600
#797643
oklch(55.6% 0.071 105.5)
-
Step 700
700
#666334
oklch(49.1% 0.067 105.4)
-
Step 800
800 (this color)
#53512C
oklch(42.7% 0.055 105.8)
-
Step 900
900
#444328
oklch(37.6% 0.042 106.4)
-
Step 950
950
#282718
oklch(26.9% 0.026 104.8)
#53512C 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) | #574E29 | 0.010 |
| Deuteranopia (no green cones) | #58502E | 0.010 |
| Tritanopia (no blue cones) | #584D48 | 0.049 |
| Achromatopsia (no color) | #4F4F4F | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53512C
#53512C
oklch(42.7% 0.055 105.8)
- #4C4B6C
#4C4B6C
oklch(42.8% 0.054 285.2)
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 #53512C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.033
- Mud Brown #60460F ΔE 0.038
- Olive Brown #645403 ΔE 0.043
- Army Green #4B5D16 ΔE 0.051
- Pine #2B5D34 ΔE 0.059
- Navy Green #35530A ΔE 0.062
- Camouflage Green #4B6113 ΔE 0.063
- Camo Green #526525 ΔE 0.065
Use #53512C 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.