#39AC66#39AC66

#39AC66 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.3% C 0.146 H 152.8°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#39AC66
RGB	rgb(57, 172, 102)
HSL	hsl(143, 50%, 45%)
HSV	hsv(143, 67%, 67%)
CMYK	cmyk(66.9%, 0%, 40.7%, 32.5%)
CIE-LAB	lab(62.79, -48.09, 26.85)
CIE-LCH	lch(62.79, 55.07, 150.83°)
OKLab	oklab(66.28% -0.1298 0.0667)
OKLCH	oklch(66.28% 0.146 152.8)
XYZ	xyz(18.8366, 31.3322, 17.6228)
Luminance	0.3133 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC66 #AC397F

analogous

#46AC39 #39AC66 #39AC9F

triadic

#39AC66 #6639AC #AC6639

tetradic

#39AC66 #3946AC #AC397F #AC9F39

square

#39AC66 #3946AC #AC397F #AC9F39

split-complementary

#39AC66 #9F39AC #AC3946

monochromatic

#1B502F #2A7E4B #39AC66 #5AC885 #88D8A7

Accessibility & contrast

On white

2.89

#39AC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#39AC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC66

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC66	#FFFFFF	#000000	##000000
##39AC66	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9E61

Deuteranopia (green-blind)

#9E946B

Tritanopia (blue-blind)

#00AA9B

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #39ac66;
/* rgb */ color: rgb(57, 172, 102);
/* oklch */ color: oklch(66.3% 0.146 152.8);

Tailwind

colors: {
  custom: {
    50: '#7dc692',
    500: '#39ac66',
    950: '#000000',
  },
}

SCSS

$custom: #39ac66;
$custom-light: #7dc692;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac66",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 102
  },
  "hsl": {
    "h": 143.478,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66277,
    "c": 0.14598,
    "h": 152.8
  },
  "luminance": 0.31334
}

Semantic roles & 50–950 ramp

primary

#39AC66

secondary

#C27FA8

accent

#4EA3DA

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #39AC66

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

Preview Lab → · Contrast checker → · Palette generator →