#504E2B
Closest named color: Green Brown (#544E03). oklch(41.7% 0.053 105.6), rgb(80, 78, 43).
Aa
White text reads best on this color (8.51:1).
About this color
#504E2B is a dark, muted brown. In OKLCH its lightness is 42%, its chroma 0.053 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.034 away. White text reads best on it, at 8.51:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.46:1 |
| White text | 8.51:1 |
Values
| HEX | #504E2B |
| RGB | rgb(80, 78, 43) |
| HSL | hsl(57, 30%, 24%) |
| OKLCH | oklch(41.7% 0.053 105.6) |
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 #504E2B | 8.51:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #504E2B | 2.46:1 | Fails | Lc 14.7 | Not readable |
| #504E2B text on white | 8.51:1 | AAA | Lc 89.3 | Fine for body text |
| #504E2B text on black | 2.46:1 | Fails | Lc -12.9 | 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
#EAEAE4
oklch(93.5% 0.008 106.6)
-
Step 200
200
#DADACD
oklch(88.5% 0.018 106.8)
-
Step 300
300
#C3C2AC
oklch(80.9% 0.03 104.9)
-
Step 400
400
#A4A37F
oklch(70.7% 0.05 106.3)
-
Step 500
500
#8E8C5F
oklch(63% 0.063 105.9)
-
Step 600
600
#797645
oklch(55.7% 0.069 105.4)
-
Step 700
700
#666337
oklch(49.2% 0.063 105.1)
-
Step 800
800 (this color)
#504E2B
oklch(41.7% 0.053 105.6)
-
Step 900
900
#444329
oklch(37.7% 0.041 106.3)
-
Step 950
950
#282718
oklch(26.9% 0.026 104.8)
#504E2B 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) | #534C28 | 0.007 |
| Deuteranopia (no green cones) | #544D2D | 0.008 |
| Tritanopia (no blue cones) | #554A46 | 0.048 |
| Achromatopsia (no color) | #4D4D4D | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #504E2B
#504E2B
oklch(41.7% 0.053 105.6)
- #494868
#494868
oklch(41.6% 0.053 285.3)
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 #504E2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.034
- Mud Brown #60460F ΔE 0.036
- Olive Brown #645403 ΔE 0.051
- Army Green #4B5D16 ΔE 0.058
- Navy Green #35530A ΔE 0.060
- Pine #2B5D34 ΔE 0.061
- Dark Slate Gray #2F4F4F ΔE 0.066
- Camouflage Green #4B6113 ΔE 0.071
Use #504E2B 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.