#504E23
Closest named color: Green Brown (#544E03). oklch(41.5% 0.063 106.4), rgb(80, 78, 35).
Aa
White text reads best on this color (8.55:1).
About this color
#504E23 is a dark, muted brown. In OKLCH its lightness is 42%, its chroma 0.063 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.024 away. White text reads best on it, at 8.55:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.45:1 |
| White text | 8.55:1 |
Values
| HEX | #504E23 |
| RGB | rgb(80, 78, 35) |
| HSL | hsl(57, 39%, 23%) |
| OKLCH | oklch(41.5% 0.063 106.4) |
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 #504E23 | 8.55:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #504E23 | 2.45:1 | Fails | Lc 14.6 | Not readable |
| #504E23 text on white | 8.55:1 | AAA | Lc 89.4 | Fine for body text |
| #504E23 text on black | 2.45:1 | 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
#EAEAE2
oklch(93.5% 0.011 106.6)
-
Step 200
200
#DADACB
oklch(88.4% 0.02 106.8)
-
Step 300
300
#C3C3A8
oklch(81% 0.037 107.2)
-
Step 400
400
#A5A379
oklch(70.6% 0.058 105.5)
-
Step 500
500
#8F8D56
oklch(63.2% 0.075 106.6)
-
Step 600
600
#79763B
oklch(55.5% 0.081 106.1)
-
Step 700
700
#66632D
oklch(49% 0.075 106)
-
Step 800
800 (this color)
#504E23
oklch(41.5% 0.063 106.4)
-
Step 900
900
#454324
oklch(37.7% 0.048 105.2)
-
Step 950
950
#282715
oklch(26.8% 0.031 105.5)
#504E23 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) | #544B1F | 0.010 |
| Deuteranopia (no green cones) | #554D25 | 0.010 |
| Tritanopia (no blue cones) | #554944 | 0.056 |
| Achromatopsia (no color) | #4C4C4C | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #504E23
#504E23
oklch(41.5% 0.063 106.4)
- #49476C
#49476C
oklch(41.6% 0.061 285.9)
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 #504E23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.024
- Mud Brown #60460F ΔE 0.034
- Olive Brown #645403 ΔE 0.046
- Army Green #4B5D16 ΔE 0.052
- Navy Green #35530A ΔE 0.053
- Pine #2B5D34 ΔE 0.059
- Camouflage Green #4B6113 ΔE 0.065
- Camo Green #526525 ΔE 0.072
Use #504E23 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.