#336B42
Closest named color: Dark Olive Green (#556B2F). oklch(47.8% 0.089 150.5), rgb(51, 107, 66).
Aa
White text reads best on this color (6.32:1).
About this color
#336B42 is a medium-dark, moderately saturated green. In OKLCH its lightness is 48%, its chroma 0.089 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.042 away. White text reads best on it, at 6.32:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.32:1 |
| White text | 6.32:1 |
Values
| HEX | #336B42 |
| RGB | rgb(51, 107, 66) |
| HSL | hsl(136, 35%, 31%) |
| OKLCH | oklch(47.8% 0.089 150.5) |
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 #336B42 | 6.32:1 | AA | Lc -86.4 | Fine for body text |
| Black text on #336B42 | 3.32:1 | AA large text | Lc 22.8 | Dividers and decoration only |
| #336B42 text on white | 6.32:1 | AA | Lc 81.3 | Fine for body text |
| #336B42 text on black | 3.32:1 | AA large text | Lc -20.6 | 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
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CEDED1
oklch(88.5% 0.025 151.1)
-
Step 300
300
#AEC9B2
oklch(80.9% 0.043 149.5)
-
Step 400
400
#82AD8A
oklch(70.7% 0.069 150)
-
Step 500
500
#61996E
oklch(63.2% 0.088 150.6)
-
Step 600
600
#468355
oklch(55.6% 0.096 150.3)
-
Step 700
700 (this color)
#336B42
oklch(47.8% 0.089 150.5)
-
Step 800
800
#2E5A39
oklch(42.6% 0.074 150.4)
-
Step 900
900
#2A4A31
oklch(37.6% 0.057 149.9)
-
Step 950
950
#192C1D
oklch(27.2% 0.037 150)
#336B42 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) | #6C633F | 0.076 |
| Deuteranopia (no green cones) | #645E45 | 0.073 |
| Tritanopia (no blue cones) | #276961 | 0.050 |
| Achromatopsia (no color) | #606060 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #336B42
#336B42
oklch(47.8% 0.089 150.5)
- #794A74
#794A74
oklch(47.8% 0.087 330.7)
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 #336B42, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.042
- Camo Green #526525 ΔE 0.042
- Pine #2B5D34 ΔE 0.046
- Dark Green Blue #1F6357 ΔE 0.049
- Camouflage Green #4B6113 ΔE 0.050
- Spruce #0A5F38 ΔE 0.051
- Army Green #4B5D16 ΔE 0.054
- Dark Moss Green #606C38 ΔE 0.054
Use #336B42 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.