#0A812D
Closest named color: Tree Green (#2A7E19). oklch(52.7% 0.154 146.7), rgb(10, 129, 45).
Aa
White text reads best on this color (5.01:1).
About this color
#0A812D is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.154 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.016 away. White text reads best on it, at 5.01:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.19:1 |
| White text | 5.01:1 |
Values
| HEX | #0A812D |
| RGB | rgb(10, 129, 45) |
| HSL | hsl(138, 86%, 27%) |
| OKLCH | oklch(52.7% 0.154 146.7) |
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 #0A812D | 5.01:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #0A812D | 4.19:1 | AA large text | Lc 30.0 | Non-text elements, placeholder text |
| #0A812D text on white | 5.01:1 | AA | Lc 74.0 | Content text, not long reading |
| #0A812D text on black | 4.19:1 | AA large text | Lc -27.7 | Dividers and decoration only |
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 600.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EEE2
oklch(93.7% 0.02 145.4)
-
Step 200
200
#C9E0CB
oklch(88.4% 0.038 147.7)
-
Step 300
300
#A4CDA7
oklch(80.9% 0.068 146.8)
-
Step 400
400
#70B377
oklch(70.6% 0.11 146.8)
-
Step 500
500
#45A053
oklch(63.2% 0.142 146.7)
-
Step 600
600 (this color)
#0A812D
oklch(52.7% 0.154 146.7)
-
Step 700
700
#097528
oklch(49.1% 0.144 146.6)
-
Step 800
800
#105F23
oklch(42.6% 0.118 146.8)
-
Step 900
900
#184E22
oklch(37.7% 0.092 146.9)
-
Step 950
950
#102E14
oklch(27% 0.059 146.4)
#0A812D 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) | #837423 | 0.119 |
| Deuteranopia (no green cones) | #776C34 | 0.118 |
| Tritanopia (no blue cones) | #007E6F | 0.092 |
| Achromatopsia (no color) | #6F6F6F | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A812D
#0A812D
oklch(52.7% 0.154 146.7)
- #974499
#974499
oklch(52.6% 0.155 326.6)
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 #0A812D, closest first.
No curated palette has a color within ΔE 0.04 of #0A812D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.016
- Jungle Green #048243 ΔE 0.024
- Green #008000 ΔE 0.026
- Dark Grass Green #388004 ΔE 0.027
- Forest Green #228B22 ΔE 0.036
- Emerald Green #028F1E ΔE 0.047
- Kelley Green #009337 ΔE 0.054
- Sea Green #2E8B57 ΔE 0.059
Use #0A812D 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.