#545B3D
Closest named color: Camo Green (#526525). oklch(45.7% 0.047 119), rgb(84, 91, 61).
Aa
White text reads best on this color (7.14:1).
About this color
#545B3D is a medium-dark, muted brown. In OKLCH its lightness is 46%, its chroma 0.047 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.050 away. White text reads best on it, at 7.14:1.
| Hue family | Browns |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.047) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 2.94:1 |
| White text | 7.14:1 |
Values
| HEX | #545B3D |
| RGB | rgb(84, 91, 61) |
| HSL | hsl(74, 20%, 30%) |
| OKLCH | oklch(45.7% 0.047 119) |
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 #545B3D | 7.14:1 | AAA | Lc -89.7 | Fine for body text |
| Black text on #545B3D | 2.94:1 | Fails | Lc 19.3 | Dividers and decoration only |
| #545B3D text on white | 7.14:1 | AAA | Lc 84.8 | Fine for body text |
| #545B3D text on black | 2.94:1 | Fails | Lc -17.2 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE5
oklch(93.7% 0.008 121.6)
-
Step 200
200
#D8DBD0
oklch(88.6% 0.015 119.1)
-
Step 300
300
#BEC3B0
oklch(80.8% 0.027 119)
-
Step 400
400
#9DA586
oklch(70.7% 0.045 119.3)
-
Step 500
500
#858F68
oklch(63.1% 0.057 119.7)
-
Step 600
600
#6F7950
oklch(55.7% 0.061 119.6)
-
Step 700
700
#5D6540
oklch(49% 0.056 118.5)
-
Step 800
800 (this color)
#545B3D
oklch(45.7% 0.047 119)
-
Step 900
900
#3F442E
oklch(37.5% 0.036 118.6)
-
Step 950
950
#25281B
oklch(26.9% 0.023 118.6)
#545B3D 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) | #5F583B | 0.018 |
| Deuteranopia (no green cones) | #5E583E | 0.018 |
| Tritanopia (no blue cones) | #575853 | 0.039 |
| Achromatopsia (no color) | #585858 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #545B3D
#545B3D
oklch(45.7% 0.047 119)
- #5A516E
#5A516E
oklch(45.5% 0.048 298.7)
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 #545B3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.050
- Army Green #4B5D16 ΔE 0.051
- Olive Brown #645403 ΔE 0.052
- Pine #2B5D34 ΔE 0.056
- Camouflage Green #4B6113 ΔE 0.058
- Dark Olive Green #556B2F ΔE 0.058
- Green Brown #544E03 ΔE 0.059
- Dark Moss Green #606C38 ΔE 0.059
Use #545B3D 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.