#4C550A
Closest named color: Green Brown (#544E03). oklch(42.7% 0.093 116.8), rgb(76, 85, 10).
Aa
White text reads best on this color (8.04:1).
About this color
#4C550A is a dark, moderately saturated brown. In OKLCH its lightness is 43%, its chroma 0.093 and its hue 117°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.023 away. White text reads best on it, at 8.04:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.61:1 |
| White text | 8.04:1 |
Values
| HEX | #4C550A |
| RGB | rgb(76, 85, 10) |
| HSL | hsl(67, 79%, 19%) |
| OKLCH | oklch(42.7% 0.093 116.8) |
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 #4C550A | 8.04:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #4C550A | 2.61:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #4C550A text on white | 8.04:1 | AAA | Lc 87.7 | Fine for body text |
| #4C550A text on black | 2.61:1 | Fails | Lc -14.4 | 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
#BEC69E
oklch(81% 0.055 116.8)
-
Step 400
400
#9DA868
oklch(70.7% 0.087 116.6)
-
Step 500
500
#85923D
oklch(63.1% 0.111 117)
-
Step 600
600
#6F7C14
oklch(55.7% 0.121 117)
-
Step 700
700
#5D6801
oklch(49.1% 0.113 116.8)
-
Step 800
800 (this color)
#4C550A
oklch(42.7% 0.093 116.8)
-
Step 900
900
#3F4613
oklch(37.6% 0.073 116.7)
-
Step 950
950
#25290D
oklch(26.9% 0.046 116.3)
#4C550A 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) | #5C5000 | 0.028 |
| Deuteranopia (no green cones) | #5B5112 | 0.029 |
| Tritanopia (no blue cones) | #515048 | 0.081 |
| Achromatopsia (no color) | #505050 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C550A
#4C550A
oklch(42.7% 0.093 116.8)
- #55437C
#55437C
oklch(42.8% 0.093 296.8)
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 #4C550A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.023
- Army Green #4B5D16 ΔE 0.024
- Navy Green #35530A ΔE 0.034
- Camouflage Green #4B6113 ΔE 0.036
- Olive Brown #645403 ΔE 0.040
- Pine #2B5D34 ΔE 0.049
- Camo Green #526525 ΔE 0.050
- Mud Brown #60460F ΔE 0.056
Use #4C550A 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.