#0A3F17
Closest named color: Hunter Green (#0B4008). oklch(32.4% 0.086 147.3), rgb(10, 63, 23).
Aa
White text reads best on this color (12.09:1).
About this color
#0A3F17 is a dark, moderately saturated green. In OKLCH its lightness is 32%, its chroma 0.086 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.016 away. White text reads best on it, at 12.09:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.73:1 |
| White text | 12.09:1 |
Values
| HEX | #0A3F17 |
| RGB | rgb(10, 63, 23) |
| HSL | hsl(135, 73%, 14%) |
| OKLCH | oklch(32.4% 0.086 147.3) |
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 #0A3F17 | 12.09:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #0A3F17 | 1.73:1 | Fails | Lc 0.0 | Not readable |
| #0A3F17 text on white | 12.09:1 | AAA | Lc 97.3 | Preferred for body text |
| #0A3F17 text on black | 1.73:1 | 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
#CAE0CC
oklch(88.5% 0.036 147.9)
-
Step 300
300
#A5CDA9
oklch(81% 0.066 147.6)
-
Step 400
400
#73B27B
oklch(70.6% 0.103 147.5)
-
Step 500
500
#4A9F58
oklch(63.2% 0.133 147.3)
-
Step 600
600
#26893D
oklch(55.6% 0.144 147.4)
-
Step 700
700
#17742F
oklch(49.1% 0.134 147.3)
-
Step 800
800
#175F28
oklch(42.8% 0.111 147.4)
-
Step 900
900 (this color)
#0A3F17
oklch(32.4% 0.086 147.3)
-
Step 950
950
#122E16
oklch(27.2% 0.055 146.9)
#0A3F17 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) | #403913 | 0.067 |
| Deuteranopia (no green cones) | #3A341A | 0.068 |
| Tritanopia (no blue cones) | #003D36 | 0.051 |
| Achromatopsia (no color) | #363636 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A3F17
#0A3F17
oklch(32.4% 0.086 147.3)
- #4A214A
#4A214A
oklch(32.3% 0.087 327.3)
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 #0A3F17, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.016
- Forrest Green #154406 ΔE 0.027
- Pine Green #0A481E ΔE 0.030
- Evergreen #05472A ΔE 0.032
- British Racing Green #05480D ΔE 0.035
- Racing Green #014600 ΔE 0.036
- Darkgreen #054907 ΔE 0.041
- Pakistan Green #283618 ΔE 0.041
Use #0A3F17 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.