#535A40
Closest named color: Camo Green (#526525). oklch(45.4% 0.041 120.3), rgb(83, 90, 64).
Aa
White text reads best on this color (7.23:1).
About this color
#535A40 is a medium-dark, muted brown. In OKLCH its lightness is 45%, its chroma 0.041 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.056 away. White text reads best on it, at 7.23:1.
| Hue family | Browns |
| Lightness | medium-dark (45%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 2.90:1 |
| White text | 7.23:1 |
Values
| HEX | #535A40 |
| RGB | rgb(83, 90, 64) |
| HSL | hsl(76, 17%, 30%) |
| OKLCH | oklch(45.4% 0.041 120.3) |
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 #535A40 | 7.23:1 | AAA | Lc -90.0 | Fine for body text |
| Black text on #535A40 | 2.90:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #535A40 text on white | 7.23:1 | AAA | Lc 85.1 | Fine for body text |
| #535A40 text on black | 2.90:1 | Fails | Lc -16.9 | 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
#D8DBD1
oklch(88.6% 0.014 120.3)
-
Step 300
300
#BEC3B2
oklch(80.8% 0.024 120.3)
-
Step 400
400
#9DA58A
oklch(70.8% 0.039 120.8)
-
Step 500
500
#858E6D
oklch(63% 0.049 120.2)
-
Step 600
600
#6F7855
oklch(55.6% 0.053 119.9)
-
Step 700
700
#5D6545
oklch(49.1% 0.049 119.7)
-
Step 800
800 (this color)
#535A40
oklch(45.4% 0.041 120.3)
-
Step 900
900
#3F4431
oklch(37.6% 0.032 119.9)
-
Step 950
950
#25281D
oklch(27% 0.02 120.1)
#535A40 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) | #5D573E | 0.017 |
| Deuteranopia (no green cones) | #5C5741 | 0.017 |
| Tritanopia (no blue cones) | #555753 | 0.035 |
| Achromatopsia (no color) | #575757 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #535A40
#535A40
oklch(45.4% 0.041 120.3)
- #5A516A
#5A516A
oklch(45.3% 0.042 301.2)
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 #535A40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.056
- Army Green #4B5D16 ΔE 0.056
- Olive Brown #645403 ΔE 0.056
- Pine #2B5D34 ΔE 0.057
- Dark Green Blue #1F6357 ΔE 0.060
- Green Brown #544E03 ΔE 0.061
- Camouflage Green #4B6113 ΔE 0.063
- Dark Olive Green #556B2F ΔE 0.064
Use #535A40 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.