#39AC57#39AC57

#39AC57 is a light, vivid green. Relative luminance 0.311; OKLCH L 66.0% C 0.160 H 148.5°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#39AC57
RGB	rgb(57, 172, 87)
HSL	hsl(136, 50%, 45%)
HSV	hsv(136, 67%, 67%)
CMYK	cmyk(66.9%, 0%, 49.4%, 32.5%)
CIE-LAB	lab(62.56, -50.64, 34.37)
CIE-LCH	lch(62.56, 61.21, 145.83°)
OKLab	oklab(66.02% -0.1365 0.0835)
OKLCH	oklch(66.02% 0.16 148.5)
XYZ	xyz(18.1588, 31.0611, 14.0534)
Luminance	0.3106 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC57 #AC398E

analogous

#55AC39 #39AC57 #39AC90

triadic

#39AC57 #5739AC #AC5739

tetradic

#39AC57 #3955AC #AC398E #AC9039

square

#39AC57 #3955AC #AC398E #AC9039

split-complementary

#39AC57 #9039AC #AC3955

monochromatic

#1B5028 #2A7E40 #39AC57 #5AC877 #88D89D

Accessibility & contrast

On white

2.91

#39AC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#39AC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC57

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC57	#FFFFFF	#000000	##000000
##39AC57	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D50

Deuteranopia (green-blind)

#9F935D

Tritanopia (blue-blind)

#09A998

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #39ac57;
/* rgb */ color: rgb(57, 172, 87);
/* oklch */ color: oklch(66.0% 0.160 148.5);

Tailwind

colors: {
  custom: {
    50: '#7dc688',
    500: '#39ac57',
    950: '#000000',
  },
}

SCSS

$custom: #39ac57;
$custom-light: #7dc688;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac57",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 87
  },
  "hsl": {
    "h": 135.652,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66015,
    "c": 0.16007,
    "h": 148.5
  },
  "luminance": 0.31063
}

Semantic roles & 50–950 ramp

primary

#39AC57

secondary

#C27FB0

accent

#4EB5DA

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #39AC57

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

Preview Lab → · Contrast checker → · Palette generator →