#57CB65#57CB65

#57CB65 is a light, vivid green. Relative luminance 0.457; OKLCH L 75.2% C 0.176 H 145.8°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#57CB65
RGB	rgb(87, 203, 101)
HSL	hsl(127, 53%, 57%)
HSV	hsv(127, 57%, 80%)
CMYK	cmyk(57.1%, 0%, 50.2%, 20.4%)
CIE-LAB	lab(73.33, -53.83, 40.97)
CIE-LCH	lch(73.33, 67.64, 142.73°)
OKLab	oklab(75.19% -0.1458 0.099)
OKLCH	oklch(75.19% 0.176 145.8)
XYZ	xyz(27.6337, 45.6752, 19.6694)
Luminance	0.4568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CB65 #CB57BD

analogous

#83CB57 #57CB65 #57CB9F

triadic

#57CB65 #6557CB #CB6557

tetradic

#57CB65 #5783CB #CB57BD #CB9F57

square

#57CB65 #5783CB #CB57BD #CB9F57

split-complementary

#57CB65 #9F57CB #CB5783

monochromatic

#288032 #36AF45 #57CB65 #86D990 #B4E8BB

Accessibility & contrast

On white

2.07

#57CB65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#57CB65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CB65

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CB65	#FFFFFF	#000000	##000000
##57CB65	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA5C

Deuteranopia (green-blind)

#BFB06C

Tritanopia (blue-blind)

#40C6B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cb65;
/* rgb */ color: rgb(87, 203, 101);
/* oklch */ color: oklch(75.2% 0.176 145.8);

Tailwind

colors: {
  custom: {
    50: '#91dc93',
    500: '#57cb65',
    950: '#000000',
  },
}

SCSS

$custom: #57cb65;
$custom-light: #91dc93;
$custom-dark: #000000;

JSON

{
  "hex": "#57cb65",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 101
  },
  "hsl": {
    "h": 127.241,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75192,
    "c": 0.17622,
    "h": 145.8
  },
  "luminance": 0.45678
}

Semantic roles & 50–950 ramp

primary

#57CB65

secondary

#D7A7D1

accent

#4CCBDC

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #57CB65

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

Preview Lab → · Contrast checker → · Palette generator →