#0B3F1A
Closest named color: Hunter Green (#0B4008). oklch(32.4% 0.083 148.6), rgb(11, 63, 26).
Aa
White text reads best on this color (12.06:1).
About this color
#0B3F1A is a dark, moderately saturated green. In OKLCH its lightness is 32%, its chroma 0.083 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.020 away. White text reads best on it, at 12.06:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.74:1 |
| White text | 12.06:1 |
Values
| HEX | #0B3F1A |
| RGB | rgb(11, 63, 26) |
| HSL | hsl(137, 70%, 15%) |
| OKLCH | oklch(32.4% 0.083 148.6) |
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 #0B3F1A | 12.06:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #0B3F1A | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #0B3F1A text on white | 12.06:1 | AAA | Lc 97.3 | Preferred for body text |
| #0B3F1A text on black | 1.74:1 | Fails | Lc 0.0 | Not readable |
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 900.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EDE3
oklch(93.5% 0.018 148.1)
-
Step 200
200
#CAE0CD
oklch(88.5% 0.035 149.3)
-
Step 300
300
#A6CCAB
oklch(80.9% 0.061 148.6)
-
Step 400
400
#74B27E
oklch(70.7% 0.099 148.5)
-
Step 500
500
#4B9E5D
oklch(63.1% 0.126 148.8)
-
Step 600
600
#288942
oklch(55.7% 0.139 148.5)
-
Step 700
700
#187434
oklch(49.2% 0.129 148.6)
-
Step 800
800
#185E2C
oklch(42.6% 0.106 148.9)
-
Step 900
900 (this color)
#0B3F1A
oklch(32.4% 0.083 148.6)
-
Step 950
950
#122D18
oklch(26.9% 0.051 149.2)
#0B3F1A 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) | #403917 | 0.067 |
| Deuteranopia (no green cones) | #3A341D | 0.067 |
| Tritanopia (no blue cones) | #003E36 | 0.046 |
| Achromatopsia (no color) | #363636 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B3F1A
#0B3F1A
oklch(32.4% 0.083 148.6)
- #4A2249
#4A2249
oklch(32.4% 0.084 328.2)
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 #0B3F1A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.020
- Forrest Green #154406 ΔE 0.030
- Evergreen #05472A ΔE 0.030
- Pine Green #0A481E ΔE 0.031
- British Racing Green #05480D ΔE 0.037
- Racing Green #014600 ΔE 0.039
- Pakistan Green #283618 ΔE 0.039
- Darkgreen #054907 ΔE 0.043
Use #0B3F1A 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.