#536A23
Closest named color: Dark Olive Green (#556B2F). oklch(49% 0.101 125.3), rgb(83, 106, 35).
Aa
White text reads best on this color (6.08:1).
About this color
#536A23 is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.101 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.013 away. White text reads best on it, at 6.08:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.45:1 |
| White text | 6.08:1 |
Values
| HEX | #536A23 |
| RGB | rgb(83, 106, 35) |
| HSL | hsl(79, 50%, 28%) |
| OKLCH | oklch(49% 0.101 125.3) |
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 #536A23 | 6.08:1 | AA | Lc -85.5 | Fine for body text |
| Black text on #536A23 | 3.45:1 | AA large text | Lc 23.8 | Dividers and decoration only |
| #536A23 text on white | 6.08:1 | AA | Lc 80.3 | Fine for body text |
| #536A23 text on black | 3.45:1 | AA large text | Lc -21.6 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E7ECE2
oklch(93.7% 0.014 128.6)
-
Step 200
200
#D5DDC9
oklch(88.6% 0.028 124.8)
-
Step 300
300
#B9C7A5
oklch(81% 0.049 125.7)
-
Step 400
400
#95AA74
oklch(70.8% 0.078 125.6)
-
Step 500
500
#7B944F
oklch(63.1% 0.099 125.5)
-
Step 600
600
#647E31
oklch(55.5% 0.108 125.5)
-
Step 700
700 (this color)
#536A23
oklch(49% 0.101 125.3)
-
Step 800
800
#44571F
oklch(42.8% 0.084 125.6)
-
Step 900
900
#39481F
oklch(37.8% 0.066 126)
-
Step 950
950
#222A13
oklch(27% 0.041 124.8)
#536A23 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) | #70631A | 0.046 |
| Deuteranopia (no green cones) | #6D6228 | 0.047 |
| Tritanopia (no blue cones) | #57655B | 0.081 |
| Achromatopsia (no color) | #626262 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #536A23
#536A23
oklch(49% 0.101 125.3)
- #6E508E
#6E508E
oklch(49% 0.101 305.3)
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 #536A23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.013
- Camo Green #526525 ΔE 0.016
- Mud Green #606602 ΔE 0.023
- Camouflage Green #4B6113 ΔE 0.031
- Dark Moss Green #606C38 ΔE 0.032
- Greeny Brown #696006 ΔE 0.039
- Army Green #4B5D16 ΔE 0.042
- Browny Green #6F6C0A ΔE 0.043
Use #536A23 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.