#39C057#39C057

#39C057 is a light, vivid green. Relative luminance 0.393; OKLCH L 71.3% C 0.186 H 147.1°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#39C057
RGB	rgb(57, 192, 87)
HSL	hsl(133, 54%, 49%)
HSV	hsv(133, 70%, 75%)
CMYK	cmyk(70.3%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(68.94, -57.92, 42.19)
CIE-LCH	lch(68.94, 71.66, 143.93°)
OKLab	oklab(71.28% -0.1561 0.101)
OKLCH	oklch(71.28% 0.186 147.1)
XYZ	xyz(22.2557, 39.2548, 15.4190)
Luminance	0.3926 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C057 #C039A2

analogous

#5FC039 #39C057 #39C09B

triadic

#39C057 #5739C0 #C05739

tetradic

#39C057 #395FC0 #C039A2 #C09B39

square

#39C057 #395FC0 #C039A2 #C09B39

split-complementary

#39C057 #9B39C0 #C0395F

monochromatic

#1D622C #2B9142 #39C057 #65D17D #94DFA5

Accessibility & contrast

On white

2.37

#39C057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#39C057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C057

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C057	#FFFFFF	#000000	##000000
##39C057	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF4D

Deuteranopia (green-blind)

#B2A45F

Tritanopia (blue-blind)

#00BCA8

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39c057;
/* rgb */ color: rgb(57, 192, 87);
/* oklch */ color: oklch(71.3% 0.186 147.1);

Tailwind

colors: {
  custom: {
    50: '#81d489',
    500: '#39c057',
    950: '#000000',
  },
}

SCSS

$custom: #39c057;
$custom-light: #81d489;
$custom-dark: #000000;

JSON

{
  "hex": "#39c057",
  "rgb": {
    "r": 57,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 133.333,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71283,
    "c": 0.1859,
    "h": 147.1
  },
  "luminance": 0.39257
}

Semantic roles & 50–950 ramp

primary

#39C057

secondary

#CB8ABC

accent

#4ABDDE

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #39C057

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

Preview Lab → · Contrast checker → · Palette generator →