#54572E
Closest named color: Olive Brown (#645403). oklch(44.4% 0.061 112.3), rgb(84, 87, 46).
Aa
White text reads best on this color (7.55:1).
About this color
#54572E is a dark, muted brown. In OKLCH its lightness is 44%, its chroma 0.061 and its hue 112°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Brown (#645403), ΔE 0.037 away. White text reads best on it, at 7.55:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Olive Brown (#645403) |
| Black text | 2.77:1 |
| White text | 7.55:1 |
Values
| HEX | #54572E |
| RGB | rgb(84, 87, 46) |
| HSL | hsl(64, 31%, 26%) |
| OKLCH | oklch(44.4% 0.061 112.3) |
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 #54572E | 7.55:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #54572E | 2.77:1 | Fails | Lc 17.8 | Dividers and decoration only |
| #54572E text on white | 7.55:1 | AAA | Lc 86.2 | Fine for body text |
| #54572E text on black | 2.77:1 | Fails | Lc -15.8 | Dividers and decoration only |
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
#EAEBE3
oklch(93.7% 0.011 112.4)
-
Step 200
200
#D9DBCC
oklch(88.6% 0.02 113)
-
Step 300
300
#C1C3A9
oklch(80.9% 0.036 110.8)
-
Step 400
400
#A1A57C
oklch(70.8% 0.057 112.4)
-
Step 500
500
#8A8E5A
oklch(63.1% 0.072 112)
-
Step 600
600
#74783F
oklch(55.6% 0.079 112.2)
-
Step 700
700
#616531
oklch(49.1% 0.074 112.7)
-
Step 800
800 (this color)
#54572E
oklch(44.4% 0.061 112.3)
-
Step 900
900
#424426
oklch(37.7% 0.047 111.7)
-
Step 950
950
#272817
oklch(27.1% 0.029 111.1)
#54572E 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) | #5C542B | 0.014 |
| Deuteranopia (no green cones) | #5D5530 | 0.016 |
| Tritanopia (no blue cones) | #59534D | 0.053 |
| Achromatopsia (no color) | #545454 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #54572E
#54572E
oklch(44.4% 0.061 112.3)
- #544D73
#544D73
oklch(44.3% 0.062 292.1)
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 #54572E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Brown #645403 ΔE 0.037
- Green Brown #544E03 ΔE 0.039
- Army Green #4B5D16 ΔE 0.039
- Camo Green #526525 ΔE 0.048
- Camouflage Green #4B6113 ΔE 0.049
- Mud Brown #60460F ΔE 0.051
- Pine #2B5D34 ΔE 0.052
- Greeny Brown #696006 ΔE 0.056
Use #54572E 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.