#25A604
Closest named color: Kelly Green (#02AB2E). oklch(63.2% 0.207 141.2), rgb(37, 166, 4).
Aa
Black text reads best on this color (6.53:1).
About this color
#25A604 is a medium-light, vivid green. In OKLCH its lightness is 63%, its chroma 0.207 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelly Green (#02AB2E), ΔE 0.019 away. Black text reads best on it, at 6.53:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.207) |
| Temperature | in between |
| Nearest name | Kelly Green (#02AB2E) |
| Black text | 6.53:1 |
| White text | 3.21:1 |
Values
| HEX | #25A604 |
| RGB | rgb(37, 166, 4) |
| HSL | hsl(108, 95%, 33%) |
| OKLCH | oklch(63.2% 0.207 141.2) |
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 #25A604 | 3.21:1 | AA large text | Lc -64.1 | Content text, not long reading |
| Black text on #25A604 | 6.53:1 | AA | Lc 45.3 | Large or bold text, headings |
| #25A604 text on white | 3.21:1 | AA large text | Lc 58.7 | Large or bold text, headings |
| #25A604 text on black | 6.53:1 | AA | Lc -43.0 | Non-text elements, placeholder text |
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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDD
oklch(93.6% 0.029 140.5)
-
Step 200
200
#C5E3C0
oklch(88.5% 0.057 141.1)
-
Step 300
300
#9CD194
oklch(80.8% 0.1 141.3)
-
Step 400
400
#61B954
oklch(70.8% 0.162 141.2)
-
Step 500
500 (this color)
#25A604
oklch(63.2% 0.207 141.2)
-
Step 600
600
#1C8B00
oklch(55.5% 0.183 141.2)
-
Step 700
700
#167500
oklch(49% 0.162 141.2)
-
Step 800
800
#106000
oklch(42.6% 0.141 141.2)
-
Step 900
900
#0C5000
oklch(37.6% 0.124 141.1)
-
Step 950
950
#073002
oklch(27.1% 0.086 141.1)
#25A604 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) | #AA9500 | 0.144 |
| Deuteranopia (no green cones) | #9C8C24 | 0.141 |
| Tritanopia (no blue cones) | #00A08C | 0.138 |
| Achromatopsia (no color) | #8F8F8F | 0.208 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25A604
#25A604
oklch(63.2% 0.207 141.2)
- #C054D4
#C054D4
oklch(63.3% 0.208 321.1)
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 #25A604, closest first.
No curated palette has a color within ΔE 0.04 of #25A604.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelly Green #02AB2E ΔE 0.019
- Grassy Green #419C03 ΔE 0.030
- Grass Green #3F9B0B ΔE 0.033
- Leaf Green #5CA904 ΔE 0.040
- Medium Green #39AD48 ΔE 0.045
- Grass #5CAC2D ΔE 0.049
- Shamrock #01B44C ΔE 0.050
- Mid Green #50A747 ΔE 0.054
Use #25A604 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.