#39B25D
Closest named color: Cool Green (#33B864). oklch(67.7% 0.163 149.5), rgb(57, 178, 93).
Aa
Black text reads best on this color (7.70:1).
About this color
#39B25D is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.163 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Cool Green (#33B864), ΔE 0.017 away. Black text reads best on it, at 7.70:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Cool Green (#33B864) |
| Black text | 7.70:1 |
| White text | 2.72:1 |
Values
| HEX | #39B25D |
| RGB | rgb(57, 178, 93) |
| HSL | hsl(138, 51%, 46%) |
| OKLCH | oklch(67.7% 0.163 149.5) |
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 #39B25D | 2.72:1 | Fails | Lc -57.6 | Large or bold text, headings |
| Black text on #39B25D | 7.70:1 | AAA | Lc 51.6 | Large or bold text, headings |
| #39B25D text on white | 2.72:1 | Fails | Lc 52.4 | Large or bold text, headings |
| #39B25D text on black | 7.70:1 | AAA | Lc -49.5 | 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 400.
-
Step 50
50
#EFF8F1
oklch(97% 0.013 152.6)
-
Step 100
100
#DDF0E0
oklch(93.7% 0.029 150.1)
-
Step 200
200
#C0E4C5
oklch(88.5% 0.057 149)
-
Step 300
300
#91D39D
oklch(80.8% 0.101 149.4)
-
Step 400
400 (this color)
#39B25D
oklch(67.7% 0.163 149.5)
-
Step 500
500
#00A549
oklch(63.1% 0.176 149.5)
-
Step 600
600
#008B3C
oklch(55.6% 0.155 149.4)
-
Step 700
700
#007532
oklch(49.1% 0.137 149.6)
-
Step 800
800
#006027
oklch(42.7% 0.12 149.3)
-
Step 900
900
#005020
oklch(37.7% 0.105 149.6)
-
Step 950
950
#003010
oklch(27% 0.075 149.4)
#39B25D 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) | #B3A356 | 0.132 |
| Deuteranopia (no green cones) | #A49863 | 0.132 |
| Tritanopia (no blue cones) | #00AF9E | 0.091 |
| Achromatopsia (no color) | #9D9D9D | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39B25D
#39B25D
oklch(67.7% 0.163 149.5)
- #CD6EC7
#CD6EC7
oklch(67.7% 0.163 329.5)
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 #39B25D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Green #33B864 ΔE 0.017
- Dark Pastel Green #56AE57 ΔE 0.020
- Jade Green #2BAF6A ΔE 0.021
- Medium Green #39AD48 ΔE 0.024
- Medium Sea Green #3CB371 ΔE 0.025
- Seaweed Green #35AD6B ΔE 0.026
- Shamrock #01B44C ΔE 0.029
- Green Teal #0CB577 ΔE 0.030
Use #39B25D 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.