#0C811B
Closest named color: Green (#008000). oklch(52.5% 0.166 143.8), rgb(12, 129, 27).
Aa
White text reads best on this color (5.03:1).
About this color
#0C811B is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.166 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green (#008000), ΔE 0.012 away. White text reads best on it, at 5.03:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.166) |
| Temperature | in between |
| Nearest name | Green (#008000) |
| Black text | 4.17:1 |
| White text | 5.03:1 |
Values
| HEX | #0C811B |
| RGB | rgb(12, 129, 27) |
| HSL | hsl(128, 83%, 28%) |
| OKLCH | oklch(52.5% 0.166 143.8) |
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 #0C811B | 5.03:1 | AA | Lc -79.6 | Fine for body text |
| Black text on #0C811B | 4.17:1 | AA large text | Lc 29.9 | Dividers and decoration only |
| #0C811B text on white | 5.03:1 | AA | Lc 74.2 | Content text, not long reading |
| #0C811B text on black | 4.17:1 | AA large text | Lc -27.5 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#C9E1C8
oklch(88.5% 0.042 144.1)
-
Step 300
300
#A4CEA2
oklch(81% 0.075 143.7)
-
Step 400
400
#70B46F
oklch(70.7% 0.12 143.9)
-
Step 500
500
#46A047
oklch(63% 0.153 143.7)
-
Step 600
600 (this color)
#0C811B
oklch(52.5% 0.166 143.8)
-
Step 700
700
#0C7519
oklch(49% 0.154 143.9)
-
Step 800
800
#116018
oklch(42.8% 0.128 143.9)
-
Step 900
900
#194E1A
oklch(37.6% 0.099 143.6)
-
Step 950
950
#102E11
oklch(27% 0.063 144.2)
#0C811B 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) | #847403 | 0.120 |
| Deuteranopia (no green cones) | #786C27 | 0.120 |
| Tritanopia (no blue cones) | #007D6E | 0.106 |
| Achromatopsia (no color) | #6F6F6F | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0C811B
#0C811B
oklch(52.5% 0.166 143.8)
- #9741A0
#9741A0
oklch(52.6% 0.166 323.8)
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 #0C811B, closest first.
No curated palette has a color within ΔE 0.04 of #0C811B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green #008000 ΔE 0.012
- Tree Green #2A7E19 ΔE 0.014
- Dark Grass Green #388004 ΔE 0.022
- Forest Green #228B22 ΔE 0.033
- Jungle Green #048243 ΔE 0.038
- Emerald Green #028F1E ΔE 0.042
- Kelley Green #009337 ΔE 0.054
- Irish Green #019529 ΔE 0.060
Use #0C811B 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.