#0B3A09
Closest named color: Hunter Green (#0B4008). oklch(30.6% 0.091 142.4), rgb(11, 58, 9).
Aa
White text reads best on this color (12.93:1).
About this color
#0B3A09 is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.091 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.021 away. White text reads best on it, at 12.93:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.62:1 |
| White text | 12.93:1 |
Values
| HEX | #0B3A09 |
| RGB | rgb(11, 58, 9) |
| HSL | hsl(118, 73%, 13%) |
| OKLCH | oklch(30.6% 0.091 142.4) |
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 #0B3A09 | 12.93:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #0B3A09 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #0B3A09 text on white | 12.93:1 | AAA | Lc 98.8 | Preferred for body text |
| #0B3A09 text on black | 1.62:1 | 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 950.
-
Step 50
50
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DEF0DD
oklch(93.7% 0.032 143.9)
-
Step 200
200
#C3E4C0
oklch(88.5% 0.06 142.8)
-
Step 300
300
#98D392
oklch(81% 0.108 142.3)
-
Step 400
400
#57BB50
oklch(70.8% 0.173 142.3)
-
Step 500
500
#02A700
oklch(63.1% 0.215 142.4)
-
Step 600
600
#018C00
oklch(55.5% 0.189 142.5)
-
Step 700
700
#017600
oklch(49% 0.167 142.4)
-
Step 800
800
#016100
oklch(42.7% 0.145 142.4)
-
Step 900
900
#005100
oklch(37.7% 0.128 142.5)
-
Step 950
950 (this color)
#0B3A09
oklch(30.6% 0.091 142.4)
#0B3A09 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) | #3C3403 | 0.065 |
| Deuteranopia (no green cones) | #36300E | 0.064 |
| Tritanopia (no blue cones) | #023830 | 0.058 |
| Achromatopsia (no color) | #313131 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B3A09
#0B3A09
oklch(30.6% 0.091 142.4)
- #441C4A
#441C4A
oklch(30.6% 0.092 322.3)
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 #0B3A09, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.021
- Forrest Green #154406 ΔE 0.037
- Pakistan Green #283618 ΔE 0.042
- Very Dark Green #062E03 ΔE 0.043
- Racing Green #014600 ΔE 0.043
- British Racing Green #05480D ΔE 0.048
- Pine Green #0A481E ΔE 0.049
- Dark Forest Green #002D04 ΔE 0.049
Use #0B3A09 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.