#0A2409
Closest named color: Dark Forest Green (#002D04). oklch(23.2% 0.058 142.8), rgb(10, 36, 9).
Aa
White text reads best on this color (16.54:1).
About this color
#0A2409 is a very dark, muted green. In OKLCH its lightness is 23%, its chroma 0.058 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.036 away. White text reads best on it, at 16.54:1.
| Hue family | Greens |
| Lightness | very dark (23%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.26:1 |
| White text | 16.54:1 |
Values
| HEX | #0A2409 |
| RGB | rgb(10, 36, 9) |
| HSL | hsl(118, 60%, 9%) |
| OKLCH | oklch(23.2% 0.058 142.8) |
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 #0A2409 | 16.54:1 | AAA | Lc -105.8 | Preferred for body text |
| Black text on #0A2409 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #0A2409 text on white | 16.54:1 | AAA | Lc 103.3 | Preferred for body text |
| #0A2409 text on black | 1.26:1 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE1
oklch(93.5% 0.019 140.5)
-
Step 200
200
#CBE0C9
oklch(88.5% 0.038 142.8)
-
Step 300
300
#A7CDA4
oklch(81% 0.07 143)
-
Step 400
400
#77B272
oklch(70.7% 0.11 142.5)
-
Step 500
500
#509E4C
oklch(63% 0.14 142.8)
-
Step 600
600
#30892E
oklch(55.7% 0.153 142.9)
-
Step 700
700
#217420
oklch(49.2% 0.143 142.9)
-
Step 800
800
#1E5E1D
oklch(42.6% 0.117 143)
-
Step 900
900
#1F4D1E
oklch(37.6% 0.091 143.1)
-
Step 950
950 (this color)
#0A2409
oklch(23.2% 0.058 142.8)
#0A2409 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) | #252007 | 0.042 |
| Deuteranopia (no green cones) | #221E0B | 0.042 |
| Tritanopia (no blue cones) | #06231E | 0.036 |
| Achromatopsia (no color) | #1F1F1F | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A2409
#0A2409
oklch(23.2% 0.058 142.8)
- #2A132D
#2A132D
oklch(23.3% 0.057 322.8)
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 #0A2409, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.036
- Very Dark Green #062E03 ΔE 0.040
- Jet #212529 ΔE 0.068
- Dark Brown #341C02 ΔE 0.074
- Rich Black #0D1B2A ΔE 0.079
- Dark #1B2431 ΔE 0.079
- Pakistan Green #283618 ΔE 0.081
- Rich Navy #001219 ΔE 0.088
Use #0A2409 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.