#545F3B
Closest named color: Camo Green (#526525). oklch(46.6% 0.056 122.4), rgb(84, 95, 59).
Aa
White text reads best on this color (6.82:1).
About this color
#545F3B is a medium-dark, muted brown. In OKLCH its lightness is 47%, its chroma 0.056 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.037 away. White text reads best on it, at 6.82:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.056) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.07:1 |
| White text | 6.82:1 |
Values
| HEX | #545F3B |
| RGB | rgb(84, 95, 59) |
| HSL | hsl(78, 23%, 30%) |
| OKLCH | oklch(46.6% 0.056 122.4) |
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 #545F3B | 6.82:1 | AA | Lc -88.5 | Fine for body text |
| Black text on #545F3B | 3.07:1 | AA large text | Lc 20.5 | Dividers and decoration only |
| #545F3B text on white | 6.82:1 | AA | Lc 83.6 | Fine for body text |
| #545F3B text on black | 3.07:1 | AA large text | Lc -18.4 | 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 700.
-
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
#D7DBD0
oklch(88.5% 0.015 123.1)
-
Step 300
300
#BDC4B1
oklch(81% 0.027 123.5)
-
Step 400
400
#9BA587
oklch(70.6% 0.044 122.5)
-
Step 500
500
#838F6A
oklch(63% 0.055 122.6)
-
Step 600
600
#6D7951
oklch(55.5% 0.06 121.9)
-
Step 700
700 (this color)
#545F3B
oklch(46.6% 0.056 122.4)
-
Step 800
800
#4A5336
oklch(42.6% 0.047 122.4)
-
Step 900
900
#3E452F
oklch(37.7% 0.037 122.5)
-
Step 950
950
#24281C
oklch(26.9% 0.022 122.9)
#545F3B 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) | #635B38 | 0.025 |
| Deuteranopia (no green cones) | #625B3D | 0.025 |
| Tritanopia (no blue cones) | #575C56 | 0.046 |
| Achromatopsia (no color) | #5B5B5B | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #545F3B
#545F3B
oklch(46.6% 0.056 122.4)
- #605274
#605274
oklch(46.6% 0.057 303.1)
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 #545F3B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.037
- Army Green #4B5D16 ΔE 0.044
- Dark Olive Green #556B2F ΔE 0.045
- Dark Moss Green #606C38 ΔE 0.047
- Camouflage Green #4B6113 ΔE 0.049
- Olive Brown #645403 ΔE 0.051
- Greeny Brown #696006 ΔE 0.052
- Pine #2B5D34 ΔE 0.055
Use #545F3B 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.