#0A3A00
Closest named color: Hunter Green (#0B4008). oklch(30.5% 0.099 140.4), rgb(10, 58, 0).
Aa
White text reads best on this color (12.97:1).
About this color
#0A3A00 is a dark, moderately saturated green. In OKLCH its lightness is 30%, its chroma 0.099 and its hue 140°. 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 12.97:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.61:1 |
| White text | 12.97:1 |
Values
| HEX | #0A3A00 |
| RGB | rgb(10, 58, 0) |
| HSL | hsl(110, 100%, 11%) |
| OKLCH | oklch(30.5% 0.099 140.4) |
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 #0A3A00 | 12.97:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #0A3A00 | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #0A3A00 text on white | 12.97:1 | AAA | Lc 98.8 | Preferred for body text |
| #0A3A00 text on black | 1.61:1 | 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
#F0F8EE
oklch(97% 0.016 139.4)
-
Step 100
100
#DEF0DB
oklch(93.6% 0.034 141.2)
-
Step 200
200
#C3E4BC
oklch(88.4% 0.064 140.2)
-
Step 300
300
#97D38B
oklch(80.8% 0.116 140.3)
-
Step 400
400
#56BB40
oklch(70.6% 0.186 140.3)
-
Step 500
500
#2EA500
oklch(63.2% 0.205 140.3)
-
Step 600
600
#258B00
oklch(55.7% 0.181 140.4)
-
Step 700
700
#1E7500
oklch(49.2% 0.159 140.3)
-
Step 800
800
#176000
oklch(42.8% 0.139 140.3)
-
Step 900
900
#115000
oklch(37.7% 0.122 140.4)
-
Step 950
950 (this color)
#0A3A00
oklch(30.5% 0.099 140.4)
#0A3A00 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) | #3C3300 | 0.068 |
| Deuteranopia (no green cones) | #363006 | 0.065 |
| Tritanopia (no blue cones) | #023830 | 0.066 |
| Achromatopsia (no color) | #313131 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A3A00
#0A3A00
oklch(30.5% 0.099 140.4)
- #441A4D
#441A4D
oklch(30.5% 0.099 320.2)
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 #0A3A00, 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
- Racing Green #014600 ΔE 0.041
- Very Dark Green #062E03 ΔE 0.044
- British Racing Green #05480D ΔE 0.047
- Pakistan Green #283618 ΔE 0.048
- Dark Forest Green #002D04 ΔE 0.050
- Darkgreen #054907 ΔE 0.051
Use #0A3A00 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.