#4F511F
Closest named color: Green Brown (#544E03). oklch(42.1% 0.071 111.2), rgb(79, 81, 31).
Aa
White text reads best on this color (8.30:1).
About this color
#4F511F is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.071 and its hue 111°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.019 away. White text reads best on it, at 8.30:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.52:1 |
| White text | 8.30:1 |
Values
| HEX | #4F511F |
| RGB | rgb(79, 81, 31) |
| HSL | hsl(62, 45%, 22%) |
| OKLCH | oklch(42.1% 0.071 111.2) |
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 #4F511F | 8.30:1 | AAA | Lc -93.2 | Preferred for body text |
| Black text on #4F511F | 2.52:1 | Fails | Lc 15.4 | Dividers and decoration only |
| #4F511F text on white | 8.30:1 | AAA | Lc 88.6 | Fine for body text |
| #4F511F text on black | 2.52:1 | Fails | Lc -13.6 | 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
#EAEBE2
oklch(93.7% 0.012 111.8)
-
Step 200
200
#D9DBCA
oklch(88.5% 0.023 112.3)
-
Step 300
300
#C1C4A5
oklch(81% 0.042 111.8)
-
Step 400
400
#A2A575
oklch(70.7% 0.066 111)
-
Step 500
500
#8B8E50
oklch(63% 0.084 111)
-
Step 600
600
#757833
oklch(55.5% 0.092 111.3)
-
Step 700
700
#636525
oklch(49.1% 0.086 110.9)
-
Step 800
800 (this color)
#4F511F
oklch(42.1% 0.071 111.2)
-
Step 900
900
#434420
oklch(37.6% 0.055 110.2)
-
Step 950
950
#272813
oklch(27% 0.035 110.9)
#4F511F 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) | #574D1A | 0.016 |
| Deuteranopia (no green cones) | #574F22 | 0.016 |
| Tritanopia (no blue cones) | #544C46 | 0.063 |
| Achromatopsia (no color) | #4E4E4E | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F511F
#4F511F
oklch(42.1% 0.071 111.2)
- #4E4671
#4E4671
oklch(42.1% 0.071 291.6)
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 #4F511F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.019
- Mud Brown #60460F ΔE 0.040
- Olive Brown #645403 ΔE 0.040
- Army Green #4B5D16 ΔE 0.041
- Navy Green #35530A ΔE 0.046
- Pine #2B5D34 ΔE 0.053
- Camouflage Green #4B6113 ΔE 0.054
- Camo Green #526525 ΔE 0.061
Use #4F511F 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.