#4B6C2B
Closest named color: Dark Olive Green (#556B2F). oklch(49% 0.101 131.7), rgb(75, 108, 43).
Aa
White text reads best on this color (6.03:1).
About this color
#4B6C2B is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.101 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.015 away. White text reads best on it, at 6.03:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.47:1 |
| White text | 6.03:1 |
Values
| HEX | #4B6C2B |
| RGB | rgb(75, 108, 43) |
| HSL | hsl(90, 43%, 30%) |
| OKLCH | oklch(49% 0.101 131.7) |
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 #4B6C2B | 6.03:1 | AA | Lc -85.2 | Fine for body text |
| Black text on #4B6C2B | 3.47:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #4B6C2B text on white | 6.03:1 | AA | Lc 80.1 | Fine for body text |
| #4B6C2B text on black | 3.47:1 | AA large text | Lc -21.8 | 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
#E6ECE2
oklch(93.6% 0.015 132.5)
-
Step 200
200
#D3DDCB
oklch(88.5% 0.027 130.9)
-
Step 300
300
#B5C8A7
oklch(80.9% 0.05 132)
-
Step 400
400
#8FAB78
oklch(70.7% 0.078 131.5)
-
Step 500
500
#739655
oklch(63.1% 0.099 131.8)
-
Step 600
600
#5C8039
oklch(55.6% 0.108 131.4)
-
Step 700
700 (this color)
#4B6C2B
oklch(49% 0.101 131.7)
-
Step 800
800
#3E5825
oklch(42.7% 0.083 131.5)
-
Step 900
900
#354923
oklch(37.8% 0.065 131.6)
-
Step 950
950
#1F2B15
oklch(27.1% 0.042 132)
#4B6C2B 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) | #716424 | 0.057 |
| Deuteranopia (no green cones) | #6C6230 | 0.057 |
| Tritanopia (no blue cones) | #4C685E | 0.076 |
| Achromatopsia (no color) | #636363 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B6C2B
#4B6C2B
oklch(49% 0.101 131.7)
- #734F8A
#734F8A
oklch(49.1% 0.1 311.2)
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 #4B6C2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.015
- Camo Green #526525 ΔE 0.021
- Mud Green #606602 ΔE 0.034
- Camouflage Green #4B6113 ΔE 0.034
- Dark Moss Green #606C38 ΔE 0.035
- Army Green #4B5D16 ΔE 0.045
- Muddy Green #657432 ΔE 0.046
- Greeny Brown #696006 ΔE 0.050
Use #4B6C2B 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.