#4A540B
Closest named color: Green Brown (#544E03). oklch(42.3% 0.092 117.7), rgb(74, 84, 11).
Aa
White text reads best on this color (8.18:1).
About this color
#4A540B is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.092 and its hue 118°. 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 8.18:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.56:1 |
| White text | 8.18:1 |
Values
| HEX | #4A540B |
| RGB | rgb(74, 84, 11) |
| HSL | hsl(68, 77%, 19%) |
| OKLCH | oklch(42.3% 0.092 117.7) |
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 #4A540B | 8.18:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #4A540B | 2.56:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #4A540B text on white | 8.18:1 | AAA | Lc 88.2 | Fine for body text |
| #4A540B text on black | 2.56:1 | Fails | Lc -14.0 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE0
oklch(93.6% 0.015 115)
-
Step 200
200
#D7DCC6
oklch(88.5% 0.03 117.4)
-
Step 300
300
#BDC69F
oklch(80.9% 0.054 118.2)
-
Step 400
400
#9CA869
oklch(70.7% 0.086 117.5)
-
Step 500
500
#84923E
oklch(63.1% 0.11 117.6)
-
Step 600
600
#6E7C18
oklch(55.6% 0.12 117.7)
-
Step 700
700
#5C6806
oklch(49% 0.111 117.4)
-
Step 800
800 (this color)
#4A540B
oklch(42.3% 0.092 117.7)
-
Step 900
900
#3F4615
oklch(37.6% 0.071 116.8)
-
Step 950
950
#25290E
oklch(27% 0.044 116.5)
#4A540B 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) | #5A4F00 | 0.028 |
| Deuteranopia (no green cones) | #594F12 | 0.030 |
| Tritanopia (no blue cones) | #4F4F47 | 0.080 |
| Achromatopsia (no color) | #4F4F4F | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4A540B
#4A540B
oklch(42.3% 0.092 117.7)
- #544179
#544179
oklch(42.2% 0.092 298)
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 #4A540B, 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 0.027
- Navy Green #35530A ΔE 0.031
- Camouflage Green #4B6113 ΔE 0.040
- Olive Brown #645403 ΔE 0.043
- Pine #2B5D34 ΔE 0.048
- Camo Green #526525 ΔE 0.054
- Mud Brown #60460F ΔE 0.056
Use #4A540B 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.