#128425
Closest named color: Tree Green (#2A7E19). oklch(53.5% 0.163 144.7), rgb(18, 132, 37).
Aa
White text reads best on this color (4.82:1).
About this color
#128425 is a medium-dark, vivid green. In OKLCH its lightness is 54%, its chroma 0.163 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.018 away. White text reads best on it, at 4.82:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.35:1 |
| White text | 4.82:1 |
Values
| HEX | #128425 |
| RGB | rgb(18, 132, 37) |
| HSL | hsl(130, 76%, 29%) |
| OKLCH | oklch(53.5% 0.163 144.7) |
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 #128425 | 4.82:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #128425 | 4.35:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #128425 text on white | 4.82:1 | AA | Lc 72.9 | Content text, not long reading |
| #128425 text on black | 4.35:1 | AA large text | Lc -28.8 | 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
#C9E1C9
oklch(88.5% 0.041 145.2)
-
Step 300
300
#A4CEA4
oklch(81% 0.073 144.9)
-
Step 400
400
#70B472
oklch(70.8% 0.117 144.9)
-
Step 500
500
#45A04B
oklch(63% 0.15 144.7)
-
Step 600
600 (this color)
#128425
oklch(53.5% 0.163 144.7)
-
Step 700
700
#0B751E
oklch(49% 0.151 144.7)
-
Step 800
800
#11601C
oklch(42.8% 0.125 144.8)
-
Step 900
900
#184E1D
oklch(37.6% 0.097 144.9)
-
Step 950
950
#102E12
oklch(27% 0.062 144.9)
#128425 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) | #867717 | 0.119 |
| Deuteranopia (no green cones) | #7B6F2E | 0.120 |
| Tritanopia (no blue cones) | #008071 | 0.102 |
| Achromatopsia (no color) | #727272 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #128425
#128425
oklch(53.5% 0.163 144.7)
- #9A45A0
#9A45A0
oklch(53.6% 0.162 324.9)
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 #128425, closest first.
No curated palette has a color within ΔE 0.04 of #128425.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.018
- Dark Grass Green #388004 ΔE 0.022
- Green #008000 ΔE 0.022
- Forest Green #228B22 ΔE 0.024
- Jungle Green #048243 ΔE 0.033
- Emerald Green #028F1E ΔE 0.035
- Kelley Green #009337 ΔE 0.044
- Irish Green #019529 ΔE 0.051
Use #128425 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.