#25AD37
Closest named color: Kelly Green (#02AB2E). oklch(65.4% 0.194 144.6), rgb(37, 173, 55).
Aa
Black text reads best on this color (7.11:1).
About this color
#25AD37 is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.194 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelly Green (#02AB2E), ΔE 0.013 away. Black text reads best on it, at 7.11:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.194) |
| Temperature | in between |
| Nearest name | Kelly Green (#02AB2E) |
| Black text | 7.11:1 |
| White text | 2.95:1 |
Values
| HEX | #25AD37 |
| RGB | rgb(37, 173, 55) |
| HSL | hsl(128, 65%, 41%) |
| OKLCH | oklch(65.4% 0.194 144.6) |
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 #25AD37 | 2.95:1 | Fails | Lc -60.8 | Content text, not long reading |
| Black text on #25AD37 | 7.11:1 | AAA | Lc 48.6 | Large or bold text, headings |
| #25AD37 text on white | 2.95:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #25AD37 text on black | 7.11:1 | AAA | Lc -46.3 | Large or bold text, headings |
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 500.
-
Step 50
50
#F0F8F0
oklch(97.1% 0.014 145.5)
-
Step 100
100
#DFEFDF
oklch(93.6% 0.027 145.4)
-
Step 200
200
#C5E3C4
oklch(88.6% 0.053 144.3)
-
Step 300
300
#9BD19A
oklch(80.9% 0.095 144.2)
-
Step 400
400
#5DB961
oklch(70.8% 0.152 144.6)
-
Step 500
500 (this color)
#25AD37
oklch(65.4% 0.194 144.6)
-
Step 600
600
#008C20
oklch(55.6% 0.177 144.6)
-
Step 700
700
#00761A
oklch(49.2% 0.156 144.6)
-
Step 800
800
#006113
oklch(42.8% 0.136 144.5)
-
Step 900
900
#00510E
oklch(37.8% 0.121 144.5)
-
Step 950
950
#043009
oklch(27% 0.08 144.7)
#25AD37 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) | #B09C27 | 0.143 |
| Deuteranopia (no green cones) | #A19242 | 0.143 |
| Tritanopia (no blue cones) | #00A895 | 0.121 |
| Achromatopsia (no color) | #969696 | 0.195 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25AD37
#25AD37
oklch(65.4% 0.194 144.6)
- #C85ED1
#C85ED1
oklch(65.3% 0.194 324.4)
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 #25AD37, closest first.
No curated palette has a color within ΔE 0.04 of #25AD37.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelly Green #02AB2E ΔE 0.013
- Medium Green #39AD48 ΔE 0.020
- Shamrock #01B44C ΔE 0.023
- Grass #5CAC2D ΔE 0.034
- Leaf Green #5CA904 ΔE 0.035
- Mid Green #50A747 ΔE 0.037
- Leafy Green #51B73B ΔE 0.042
- Grassy Green #419C03 ΔE 0.048
Use #25AD37 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.