#008129
Closest named color: Tree Green (#2A7E19). oklch(52.5% 0.159 146.3), rgb(0, 129, 41).
Aa
White text reads best on this color (5.03:1).
About this color
#008129 is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.159 and its hue 146°. 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 5.03:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.17:1 |
| White text | 5.03:1 |
Values
| HEX | #008129 |
| RGB | rgb(0, 129, 41) |
| HSL | hsl(139, 100%, 25%) |
| OKLCH | oklch(52.5% 0.159 146.3) |
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 #008129 | 5.03:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #008129 | 4.17:1 | AA large text | Lc 30.0 | Dividers and decoration only |
| #008129 text on white | 5.03:1 | AA | Lc 74.1 | Content text, not long reading |
| #008129 text on black | 4.17:1 | AA large text | Lc -27.6 | 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
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C9E1CA
oklch(88.6% 0.04 146.4)
-
Step 300
300
#A3CEA6
oklch(81% 0.072 146.7)
-
Step 400
400
#6FB475
oklch(70.8% 0.115 146.2)
-
Step 500
500
#43A050
oklch(63% 0.146 146.3)
-
Step 600
600 (this color)
#008129
oklch(52.5% 0.159 146.3)
-
Step 700
700
#027525
oklch(49% 0.147 146.4)
-
Step 800
800
#0D6020
oklch(42.8% 0.123 146.2)
-
Step 900
900
#174E20
oklch(37.6% 0.094 146.3)
-
Step 950
950
#0F2E13
oklch(27% 0.061 146.2)
#008129 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) | #83741E | 0.121 |
| Deuteranopia (no green cones) | #776C31 | 0.120 |
| Tritanopia (no blue cones) | #007E6F | 0.096 |
| Achromatopsia (no color) | #6F6F6F | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #008129
#008129
oklch(52.5% 0.159 146.3)
- #97429A
#97429A
oklch(52.4% 0.159 326.2)
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 #008129, closest first.
No curated palette has a color within ΔE 0.04 of #008129.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.016
- Green #008000 ΔE 0.022
- Dark Grass Green #388004 ΔE 0.027
- Jungle Green #048243 ΔE 0.028
- Forest Green #228B22 ΔE 0.036
- Emerald Green #028F1E ΔE 0.046
- Kelley Green #009337 ΔE 0.054
- Irish Green #019529 ΔE 0.062
Use #008129 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.