#57CB86#57CB86

#57CB86 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.8% C 0.146 H 154.6°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#57CB86
RGB	rgb(87, 203, 134)
HSL	hsl(144, 53%, 57%)
HSV	hsv(144, 57%, 80%)
CMYK	cmyk(57.1%, 0%, 34%, 20.4%)
CIE-LAB	lab(73.84, -48.38, 24.82)
CIE-LCH	lch(73.84, 54.38, 152.84°)
OKLab	oklab(75.77% -0.1315 0.0625)
OKLCH	oklch(75.77% 0.146 154.6)
XYZ	xyz(29.5871, 46.4566, 29.9575)
Luminance	0.4646 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CB86 #CB579C

analogous

#62CB57 #57CB86 #57CBC0

triadic

#57CB86 #8657CB #CB8657

tetradic

#57CB86 #5762CB #CB579C #CBC057

square

#57CB86 #5762CB #CB579C #CBC057

split-complementary

#57CB86 #C057CB #CB5762

monochromatic

#28804B #36AF67 #57CB86 #86D9A8 #B4E8C9

Accessibility & contrast

On white

2.04

#57CB86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#57CB86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CB86

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CB86	#FFFFFF	#000000	##000000
##57CB86	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBC82

Deuteranopia (green-blind)

#BBB18A

Tritanopia (blue-blind)

#31C9B9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57cb86;
/* rgb */ color: rgb(87, 203, 134);
/* oklch */ color: oklch(75.8% 0.146 154.6);

Tailwind

colors: {
  custom: {
    50: '#90dca9',
    500: '#57cb86',
    950: '#000000',
  },
}

SCSS

$custom: #57cb86;
$custom-light: #90dca9;
$custom-dark: #000000;

JSON

{
  "hex": "#57cb86",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 134
  },
  "hsl": {
    "h": 144.31,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75773,
    "c": 0.14555,
    "h": 154.6
  },
  "luminance": 0.46459
}

Semantic roles & 50–950 ramp

primary

#57CB86

secondary

#D7A7C3

accent

#4CA2DC

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #57CB86

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

Preview Lab → · Contrast checker → · Palette generator →