#57CB79#57CB79

#57CB79 is a light, vivid green. Relative luminance 0.461; OKLCH L 75.5% C 0.158 H 150.5°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#57CB79
RGB	rgb(87, 203, 121)
HSL	hsl(138, 53%, 57%)
HSV	hsv(138, 57%, 80%)
CMYK	cmyk(57.1%, 0%, 40.4%, 20.4%)
CIE-LAB	lab(73.62, -50.72, 31.28)
CIE-LCH	lch(73.62, 59.59, 148.33°)
OKLab	oklab(75.52% -0.1373 0.0776)
OKLCH	oklch(75.52% 0.158 150.5)
XYZ	xyz(28.7355, 46.1159, 25.4724)
Luminance	0.4612 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CB79 #CB57A9

analogous

#6FCB57 #57CB79 #57CBB3

triadic

#57CB79 #7957CB #CB7957

tetradic

#57CB79 #576FCB #CB57A9 #CBB357

square

#57CB79 #576FCB #CB57A9 #CBB357

split-complementary

#57CB79 #B357CB #CB576F

monochromatic

#288042 #36AF59 #57CB79 #86D99E #B4E8C4

Accessibility & contrast

On white

2.05

#57CB79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#57CB79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CB79

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CB79	#FFFFFF	#000000	##000000
##57CB79	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBB73

Deuteranopia (green-blind)

#BCB17E

Tritanopia (blue-blind)

#38C8B7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57cb79;
/* rgb */ color: rgb(87, 203, 121);
/* oklch */ color: oklch(75.5% 0.158 150.5);

Tailwind

colors: {
  custom: {
    50: '#90dca0',
    500: '#57cb79',
    950: '#000000',
  },
}

SCSS

$custom: #57cb79;
$custom-light: #90dca0;
$custom-dark: #000000;

JSON

{
  "hex": "#57cb79",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 121
  },
  "hsl": {
    "h": 137.586,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.7552,
    "c": 0.15771,
    "h": 150.5
  },
  "luminance": 0.46119
}

Semantic roles & 50–950 ramp

primary

#57CB79

secondary

#D7A7C9

accent

#4CB2DC

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #57CB79

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

Preview Lab → · Contrast checker → · Palette generator →