#128330
Closest named color: Tree Green (#2A7E19). oklch(53.4% 0.153 146.7), rgb(18, 131, 48).
Aa
White text reads best on this color (4.86:1).
About this color
#128330 is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.153 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 0.020 away. White text reads best on it, at 4.86:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.31:1 |
| White text | 4.86:1 |
Values
| HEX | #128330 |
| RGB | rgb(18, 131, 48) |
| HSL | hsl(136, 76%, 29%) |
| OKLCH | oklch(53.4% 0.153 146.7) |
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 #128330 | 4.86:1 | AA | Lc -78.6 | Fine for body text |
| Black text on #128330 | 4.31:1 | AA large text | Lc 30.9 | Non-text elements, placeholder text |
| #128330 text on white | 4.86:1 | AA | Lc 73.2 | Content text, not long reading |
| #128330 text on black | 4.31:1 | AA large text | Lc -28.5 | 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
#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
#46A053
oklch(63.2% 0.142 146.5)
-
Step 600
600 (this color)
#128330
oklch(53.4% 0.153 146.7)
-
Step 700
700
#0C7529
oklch(49.1% 0.143 146.6)
-
Step 800
800
#115F23
oklch(42.6% 0.118 146.6)
-
Step 900
900
#194E22
oklch(37.7% 0.091 146.6)
-
Step 950
950
#102E14
oklch(27% 0.059 146.4)
#128330 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) | #857627 | 0.119 |
| Deuteranopia (no green cones) | #796E37 | 0.117 |
| Tritanopia (no blue cones) | #008071 | 0.091 |
| Achromatopsia (no color) | #717171 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #128330
#128330
oklch(53.4% 0.153 146.7)
- #99479B
#99479B
oklch(53.4% 0.153 326.6)
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 #128330, closest first.
No curated palette has a color within ΔE 0.04 of #128330.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.020
- Jungle Green #048243 ΔE 0.022
- Dark Grass Green #388004 ΔE 0.027
- Green #008000 ΔE 0.030
- Forest Green #228B22 ΔE 0.031
- Emerald Green #028F1E ΔE 0.043
- Kelley Green #009337 ΔE 0.047
- Sea Green #2E8B57 ΔE 0.053
Use #128330 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.