#3F6533
Closest named color: Camo Green (#526525). oklch(46.5% 0.088 138.6), rgb(63, 101, 51).
Aa
White text reads best on this color (6.72:1).
About this color
#3F6533 is a medium-dark, moderately saturated green. In OKLCH its lightness is 47%, its chroma 0.088 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.026 away. White text reads best on it, at 6.72:1.
| Hue family | Greens |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.12:1 |
| White text | 6.72:1 |
Values
| HEX | #3F6533 |
| RGB | rgb(63, 101, 51) |
| HSL | hsl(106, 33%, 30%) |
| OKLCH | oklch(46.5% 0.088 138.6) |
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 #3F6533 | 6.72:1 | AA | Lc -88.1 | Fine for body text |
| Black text on #3F6533 | 3.12:1 | AA large text | Lc 21.0 | Dividers and decoration only |
| #3F6533 text on white | 6.72:1 | AA | Lc 83.1 | Fine for body text |
| #3F6533 text on black | 3.12:1 | AA large text | Lc -18.9 | 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 700.
-
Step 50
50
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E6ECE4
oklch(93.6% 0.012 137.8)
-
Step 200
200
#D2DDCE
oklch(88.5% 0.023 137.3)
-
Step 300
300
#B3C8AD
oklch(80.9% 0.044 138.7)
-
Step 400
400
#8CAB82
oklch(70.7% 0.068 138.1)
-
Step 500
500
#6E9662
oklch(63% 0.087 138.6)
-
Step 600
600
#568149
oklch(55.7% 0.096 138.7)
-
Step 700
700 (this color)
#3F6533
oklch(46.5% 0.088 138.6)
-
Step 800
800
#3A5830
oklch(42.6% 0.073 138.2)
-
Step 900
900
#32492B
oklch(37.8% 0.057 138.6)
-
Step 950
950
#1D2B19
oklch(27% 0.038 138.9)
#3F6533 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) | #685E2F | 0.060 |
| Deuteranopia (no green cones) | #625A36 | 0.060 |
| Tritanopia (no blue cones) | #3D6259 | 0.060 |
| Achromatopsia (no color) | #5C5C5C | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F6533
#3F6533
oklch(46.5% 0.088 138.6)
- #6E4979
#6E4979
oklch(46.6% 0.087 318.3)
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 #3F6533, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.026
- Camouflage Green #4B6113 ΔE 0.029
- Army Green #4B5D16 ΔE 0.032
- Pine #2B5D34 ΔE 0.036
- Dark Olive Green #556B2F ΔE 0.036
- Spruce #0A5F38 ΔE 0.048
- Dark Moss Green #606C38 ΔE 0.052
- Mud Green #606602 ΔE 0.052
Use #3F6533 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.