#39D166#39D166

#39D166 is a light, vivid green. Relative luminance 0.474; OKLCH L 75.9% C 0.194 H 148.7°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#39D166
RGB	rgb(57, 209, 102)
HSL	hsl(138, 62%, 52%)
HSV	hsv(138, 73%, 82%)
CMYK	cmyk(72.7%, 0%, 51.2%, 18%)
CIE-LAB	lab(74.46, -61.71, 41.70)
CIE-LCH	lch(74.46, 74.48, 145.95°)
OKLab	oklab(75.91% -0.166 0.1008)
OKLCH	oklch(75.91% 0.194 148.7)
XYZ	xyz(26.8840, 47.4270, 20.3053)
Luminance	0.4743 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39D166 #D139A4

analogous

#58D139 #39D166 #39D1B2

triadic

#39D166 #6639D1 #D16639

tetradic

#39D166 #3958D1 #D139A4 #D1B239

square

#39D166 #3958D1 #D139A4 #D1B239

split-complementary

#39D166 #B239D1 #D13958

monochromatic

#1B7536 #27A64C #39D166 #6BDD8C #9CE8B3

Accessibility & contrast

On white

2.00

#39D166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#39D166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39D166

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39D166	#FFFFFF	#000000	##000000
##39D166	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5D

Deuteranopia (green-blind)

#C1B26E

Tritanopia (blue-blind)

#00CDB8

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #39d166;
/* rgb */ color: rgb(57, 209, 102);
/* oklch */ color: oklch(75.9% 0.194 148.7);

Tailwind

colors: {
  custom: {
    50: '#85e094',
    500: '#39d166',
    950: '#000000',
  },
}

SCSS

$custom: #39d166;
$custom-light: #85e094;
$custom-dark: #000000;

JSON

{
  "hex": "#39d166",
  "rgb": {
    "r": 57,
    "g": 209,
    "b": 102
  },
  "hsl": {
    "h": 137.763,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75914,
    "c": 0.19419,
    "h": 148.7
  },
  "luminance": 0.4743
}

Semantic roles & 50–950 ramp

primary

#39D166

secondary

#D492C0

accent

#42B5E5

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #39D166

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →