#4D5221
Closest named color: Green Brown (#544E03). oklch(42.2% 0.071 114.3), rgb(77, 82, 33).
Aa
White text reads best on this color (8.25:1).
About this color
#4D5221 is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.071 and its hue 114°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.022 away. White text reads best on it, at 8.25:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.54:1 |
| White text | 8.25:1 |
Values
| HEX | #4D5221 |
| RGB | rgb(77, 82, 33) |
| HSL | hsl(66, 43%, 23%) |
| OKLCH | oklch(42.2% 0.071 114.3) |
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 #4D5221 | 8.25:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #4D5221 | 2.54:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #4D5221 text on white | 8.25:1 | AAA | Lc 88.5 | Fine for body text |
| #4D5221 text on black | 2.54:1 | Fails | Lc -13.7 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE2
oklch(93.6% 0.012 116.8)
-
Step 200
200
#D8DBCA
oklch(88.4% 0.023 115)
-
Step 300
300
#C0C4A6
oklch(80.9% 0.041 113.5)
-
Step 400
400
#9FA676
oklch(70.7% 0.067 114.9)
-
Step 500
500
#888F52
oklch(63% 0.084 114.2)
-
Step 600
600
#727935
oklch(55.5% 0.092 114.3)
-
Step 700
700
#606628
oklch(49.1% 0.085 114.2)
-
Step 800
800 (this color)
#4D5221
oklch(42.2% 0.071 114.3)
-
Step 900
900
#414521
oklch(37.7% 0.055 114.3)
-
Step 950
950
#262814
oklch(26.9% 0.034 113.4)
#4D5221 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) | #584E1C | 0.020 |
| Deuteranopia (no green cones) | #574F24 | 0.020 |
| Tritanopia (no blue cones) | #524D47 | 0.062 |
| Achromatopsia (no color) | #4F4F4F | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D5221
#4D5221
oklch(42.2% 0.071 114.3)
- #504671
#504671
oklch(42.3% 0.071 293.8)
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 #4D5221, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.022
- Army Green #4B5D16 ΔE 0.039
- Olive Brown #645403 ΔE 0.042
- Mud Brown #60460F ΔE 0.043
- Navy Green #35530A ΔE 0.044
- Pine #2B5D34 ΔE 0.049
- Camouflage Green #4B6113 ΔE 0.052
- Camo Green #526525 ΔE 0.060
Use #4D5221 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.