#4B533A
Closest named color: Green Brown (#544E03). oklch(42.8% 0.041 122.5), rgb(75, 83, 58).
Aa
White text reads best on this color (8.08:1).
About this color
#4B533A is a dark, muted brown. In OKLCH its lightness is 43%, its chroma 0.041 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.051 away. White text reads best on it, at 8.08:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.59:1 |
| White text | 8.08:1 |
Values
| HEX | #4B533A |
| RGB | rgb(75, 83, 58) |
| HSL | hsl(79, 18%, 28%) |
| OKLCH | oklch(42.8% 0.041 122.5) |
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 #4B533A | 8.08:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #4B533A | 2.59:1 | Fails | Lc 16.0 | Dividers and decoration only |
| #4B533A text on white | 8.08:1 | AAA | Lc 88.0 | Fine for body text |
| #4B533A text on black | 2.59:1 | Fails | Lc -14.2 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE6
oklch(93.7% 0.007 124.5)
-
Step 200
200
#D7DBD1
oklch(88.6% 0.014 124.6)
-
Step 300
300
#BEC3B3
oklch(80.9% 0.023 121.1)
-
Step 400
400
#9CA58B
oklch(70.7% 0.038 122.9)
-
Step 500
500
#848F6E
oklch(63.2% 0.049 122.8)
-
Step 600
600
#6E7956
oklch(55.7% 0.053 122.3)
-
Step 700
700
#5C6546
oklch(49% 0.048 121.3)
-
Step 800
800 (this color)
#4B533A
oklch(42.8% 0.041 122.5)
-
Step 900
900
#3E4432
oklch(37.5% 0.031 122.8)
-
Step 950
950
#25281D
oklch(27% 0.02 120.1)
#4B533A 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) | #565038 | 0.019 |
| Deuteranopia (no green cones) | #55503B | 0.018 |
| Tritanopia (no blue cones) | #4D504C | 0.033 |
| Achromatopsia (no color) | #505050 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B533A
#4B533A
oklch(42.8% 0.041 122.5)
- #534A62
#534A62
oklch(42.7% 0.041 301.8)
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 #4B533A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.051
- Pine #2B5D34 ΔE 0.052
- Dark Slate Gray #2F4F4F ΔE 0.053
- Mud Brown #60460F ΔE 0.056
- Army Green #4B5D16 ΔE 0.060
- Olive Brown #645403 ΔE 0.061
- Dark Green Blue #1F6357 ΔE 0.064
- Navy Green #35530A ΔE 0.067
Use #4B533A 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.