#554D03
Closest named color: Green Brown (#544E03). oklch(41.5% 0.086 102.4), rgb(85, 77, 3).
Aa
White text reads best on this color (8.57:1).
About this color
#554D03 is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.086 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.003 away. White text reads best on it, at 8.57:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.44:1 |
| White text | 8.57:1 |
Values
| HEX | #554D03 |
| RGB | rgb(85, 77, 3) |
| HSL | hsl(54, 93%, 17%) |
| OKLCH | oklch(41.5% 0.086 102.4) |
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 #554D03 | 8.57:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #554D03 | 2.44:1 | Fails | Lc 14.6 | Not readable |
| #554D03 text on white | 8.57:1 | AAA | Lc 89.3 | Fine for body text |
| #554D03 text on black | 2.44:1 | Fails | Lc -12.9 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EBEAE0
oklch(93.5% 0.013 102)
-
Step 200
200
#DCDAC6
oklch(88.5% 0.027 102.3)
-
Step 300
300
#C6C29D
oklch(80.8% 0.05 102.3)
-
Step 400
400
#AAA367
oklch(70.7% 0.08 102.5)
-
Step 500
500
#958C3B
oklch(63.1% 0.103 103)
-
Step 600
600
#807512
oklch(55.6% 0.111 102.5)
-
Step 700
700
#6C6200
oklch(49% 0.103 102.5)
-
Step 800
800 (this color)
#554D03
oklch(41.5% 0.086 102.4)
-
Step 900
900
#484313
oklch(37.7% 0.067 103.3)
-
Step 950
950
#2A270D
oklch(26.9% 0.042 102.8)
#554D03 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) | #554A00 | 0.009 |
| Deuteranopia (no green cones) | #584E0A | 0.007 |
| Tritanopia (no blue cones) | #5C4640 | 0.079 |
| Achromatopsia (no color) | #4C4C4C | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #554D03
#554D03
oklch(41.5% 0.086 102.4)
- #454579
#454579
oklch(41.6% 0.086 282)
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 #554D03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.003
- Mud Brown #60460F ΔE 0.031
- Olive Brown #645403 ΔE 0.035
- Army Green #4B5D16 ΔE 0.047
- Navy Green #35530A ΔE 0.050
- Camouflage Green #4B6113 ΔE 0.060
- Pine #2B5D34 ΔE 0.068
- Greeny Brown #696006 ΔE 0.069
Use #554D03 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.