#0A2A00
Closest named color: Dark Forest Green (#002D04). oklch(25.1% 0.078 138.5), rgb(10, 42, 0).
Aa
White text reads best on this color (15.62:1).
About this color
#0A2A00 is a dark, moderately saturated green. In OKLCH its lightness is 25%, its chroma 0.078 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.011 away. White text reads best on it, at 15.62:1.
| Hue family | Greens |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.34:1 |
| White text | 15.62:1 |
Values
| HEX | #0A2A00 |
| RGB | rgb(10, 42, 0) |
| HSL | hsl(106, 100%, 8%) |
| OKLCH | oklch(25.1% 0.078 138.5) |
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 #0A2A00 | 15.62:1 | AAA | Lc -105.0 | Preferred for body text |
| Black text on #0A2A00 | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #0A2A00 text on white | 15.62:1 | AAA | Lc 102.3 | Preferred for body text |
| #0A2A00 text on black | 1.34:1 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E1EFDD
oklch(93.7% 0.028 138.7)
-
Step 200
200
#C9E2C1
oklch(88.6% 0.052 138.1)
-
Step 300
300
#A3CF95
oklch(80.8% 0.092 138.3)
-
Step 400
400
#6EB657
oklch(70.7% 0.148 138.6)
-
Step 500
500
#42A214
oklch(63% 0.19 138.6)
-
Step 600
600
#338900
oklch(55.5% 0.173 138.5)
-
Step 700
700
#2A7300
oklch(49% 0.153 138.4)
-
Step 800
800
#215F00
oklch(42.8% 0.134 138.5)
-
Step 900
900
#1A4F00
oklch(37.7% 0.118 138.5)
-
Step 950
950 (this color)
#0A2A00
oklch(25.1% 0.078 138.5)
#0A2A00 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) | #2C2500 | 0.052 |
| Deuteranopia (no green cones) | #282303 | 0.050 |
| Tritanopia (no blue cones) | #072822 | 0.054 |
| Achromatopsia (no color) | #232323 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A2A00
#0A2A00
oklch(25.1% 0.078 138.5)
- #311339
#311339
oklch(25.1% 0.077 318.7)
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 #0A2A00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.011
- Very Dark Green #062E03 ΔE 0.014
- Pakistan Green #283618 ΔE 0.067
- Hunter Green #0B4008 ΔE 0.077
- Dark Brown #341C02 ΔE 0.082
- Jet #212529 ΔE 0.083
- Forrest Green #154406 ΔE 0.093
- Dark #1B2431 ΔE 0.095
Use #0A2A00 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.