#39AF61
Closest named color: Jade Green (#2BAF6A). oklch(67% 0.155 150.9), rgb(57, 175, 97).
Aa
Black text reads best on this color (7.47:1).
About this color
#39AF61 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.155 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade Green (#2BAF6A), ΔE 0.012 away. Black text reads best on it, at 7.47:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Jade Green (#2BAF6A) |
| Black text | 7.47:1 |
| White text | 2.80:1 |
Values
| HEX | #39AF61 |
| RGB | rgb(57, 175, 97) |
| HSL | hsl(140, 51%, 45%) |
| OKLCH | oklch(67% 0.155 150.9) |
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 #39AF61 | 2.80:1 | Fails | Lc -58.9 | Large or bold text, headings |
| Black text on #39AF61 | 7.47:1 | AAA | Lc 50.4 | Large or bold text, headings |
| #39AF61 text on white | 2.80:1 | Fails | Lc 53.6 | Large or bold text, headings |
| #39AF61 text on black | 7.47:1 | AAA | Lc -48.2 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DDF0E0
oklch(93.7% 0.029 150.1)
-
Step 200
200
#C0E4C7
oklch(88.5% 0.055 150.9)
-
Step 300
300
#92D3A1
oklch(81% 0.097 151)
-
Step 400
400 (this color)
#39AF61
oklch(67% 0.155 150.9)
-
Step 500
500
#00A54F
oklch(63.2% 0.171 150.8)
-
Step 600
600
#008B41
oklch(55.7% 0.151 150.7)
-
Step 700
700
#007536
oklch(49.2% 0.133 150.8)
-
Step 800
800
#00602B
oklch(42.8% 0.116 150.8)
-
Step 900
900
#005023
oklch(37.7% 0.102 150.9)
-
Step 950
950
#003012
oklch(27% 0.073 150.7)
#39AF61 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) | #B0A05B | 0.130 |
| Deuteranopia (no green cones) | #A19666 | 0.128 |
| Tritanopia (no blue cones) | #00AC9C | 0.084 |
| Achromatopsia (no color) | #9A9A9A | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39AF61
#39AF61
oklch(67% 0.155 150.9)
- #CA6EC1
#CA6EC1
oklch(67% 0.155 330.8)
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 #39AF61, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade Green #2BAF6A ΔE 0.012
- Seaweed Green #35AD6B ΔE 0.015
- Dark Pastel Green #56AE57 ΔE 0.020
- Medium Sea Green #3CB371 ΔE 0.021
- Algae #54AC68 ΔE 0.024
- Cool Green #33B864 ΔE 0.025
- Medium Green #39AD48 ΔE 0.027
- Green Teal #0CB577 ΔE 0.027
Use #39AF61 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.