#0A2800
Closest named color: Dark Forest Green (#002D04). oklch(24.4% 0.076 138.2), rgb(10, 40, 0).
Aa
White text reads best on this color (15.95:1).
About this color
#0A2800 is a very dark, moderately saturated green. In OKLCH its lightness is 24%, its chroma 0.076 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.018 away. White text reads best on it, at 15.95:1.
| Hue family | Greens |
| Lightness | very dark (24%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.31:1 |
| White text | 15.95:1 |
Values
| HEX | #0A2800 |
| RGB | rgb(10, 40, 0) |
| HSL | hsl(105, 100%, 8%) |
| OKLCH | oklch(24.4% 0.076 138.2) |
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 #0A2800 | 15.95:1 | AAA | Lc -105.3 | Preferred for body text |
| Black text on #0A2800 | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #0A2800 text on white | 15.95:1 | AAA | Lc 102.7 | Preferred for body text |
| #0A2800 text on black | 1.31:1 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E2EEDE
oklch(93.6% 0.025 137.8)
-
Step 200
200
#C9E2C2
oklch(88.6% 0.051 138.9)
-
Step 300
300
#A4CF96
oklch(80.9% 0.09 138.1)
-
Step 400
400
#71B559
oklch(70.6% 0.143 138.1)
-
Step 500
500
#47A21C
oklch(63.2% 0.184 138.2)
-
Step 600
600
#358900
oklch(55.6% 0.173 138.2)
-
Step 700
700
#2B7300
oklch(49% 0.152 138.2)
-
Step 800
800
#225F00
oklch(42.8% 0.133 138.3)
-
Step 900
900
#1B4F00
oklch(37.7% 0.117 138.3)
-
Step 950
950 (this color)
#0A2800
oklch(24.4% 0.076 138.2)
#0A2800 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) | #2A2300 | 0.051 |
| Deuteranopia (no green cones) | #262103 | 0.049 |
| Tritanopia (no blue cones) | #072620 | 0.052 |
| Achromatopsia (no color) | #222222 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A2800
#0A2800
oklch(24.4% 0.076 138.2)
- #2F1237
#2F1237
oklch(24.5% 0.075 318.5)
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 #0A2800, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.018
- Very Dark Green #062E03 ΔE 0.021
- Pakistan Green #283618 ΔE 0.072
- Dark Brown #341C02 ΔE 0.080
- Jet #212529 ΔE 0.081
- Hunter Green #0B4008 ΔE 0.085
- Dark #1B2431 ΔE 0.094
- Rich Black #0D1B2A ΔE 0.099
Use #0A2800 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.