#535F18
Closest named color: Army Green (#4B5D16). oklch(46% 0.094 118.6), rgb(83, 95, 24).
Aa
White text reads best on this color (6.95:1).
About this color
#535F18 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 46%, its chroma 0.094 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.014 away. White text reads best on it, at 6.95:1.
| Hue family | Browns |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 3.01:1 |
| White text | 6.95:1 |
Values
| HEX | #535F18 |
| RGB | rgb(83, 95, 24) |
| HSL | hsl(70, 60%, 23%) |
| OKLCH | oklch(46% 0.094 118.6) |
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 #535F18 | 6.95:1 | AA | Lc -89.0 | Fine for body text |
| Black text on #535F18 | 3.01:1 | AA large text | Lc 20.0 | Dividers and decoration only |
| #535F18 text on white | 6.95:1 | AA | Lc 84.0 | Fine for body text |
| #535F18 text on black | 3.01:1 | AA large text | Lc -18.0 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE1
oklch(93.6% 0.013 115.8)
-
Step 200
200
#D7DCC9
oklch(88.5% 0.026 118.9)
-
Step 300
300
#BDC5A4
oklch(80.8% 0.046 118.5)
-
Step 400
400
#9CA773
oklch(70.6% 0.073 118)
-
Step 500
500
#84914E
oklch(63% 0.092 118.1)
-
Step 600
600
#6D7B30
oklch(55.5% 0.101 118.7)
-
Step 700
700 (this color)
#535F18
oklch(46% 0.094 118.6)
-
Step 800
800
#4B551E
oklch(42.8% 0.079 118.5)
-
Step 900
900
#3E461E
oklch(37.7% 0.062 118.8)
-
Step 950
950
#242913
oklch(26.9% 0.038 119.5)
#535F18 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) | #66590C | 0.032 |
| Deuteranopia (no green cones) | #645A1E | 0.032 |
| Tritanopia (no blue cones) | #585A51 | 0.080 |
| Achromatopsia (no color) | #595959 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #535F18
#535F18
oklch(46% 0.094 118.6)
- #5F4B85
#5F4B85
oklch(45.9% 0.094 298.5)
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 #535F18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.014
- Camouflage Green #4B6113 ΔE 0.014
- Camo Green #526525 ΔE 0.018
- Mud Green #606602 ΔE 0.033
- Greeny Brown #696006 ΔE 0.035
- Dark Olive Green #556B2F ΔE 0.038
- Olive Brown #645403 ΔE 0.038
- Green Brown #544E03 ΔE 0.050
Use #535F18 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.