#57CC8B#57CC8B

#57CC8B is a light, vivid green. Relative luminance 0.471; OKLCH L 76.1% C 0.142 H 156.2°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#57CC8B
RGB	rgb(87, 204, 139)
HSL	hsl(147, 53%, 57%)
HSV	hsv(147, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 31.9%, 20%)
CIE-LAB	lab(74.24, -47.84, 22.72)
CIE-LCH	lch(74.24, 52.96, 154.59°)
OKLab	oklab(76.13% -0.1303 0.0574)
OKLCH	oklch(76.13% 0.142 156.2)
XYZ	xyz(30.1810, 47.0732, 31.9166)
Luminance	0.4708 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC8B #CC5798

analogous

#5DCC57 #57CC8B #57CCC6

triadic

#57CC8B #8B57CC #CC8B57

tetradic

#57CC8B #575DCC #CC5798 #CCC657

square

#57CC8B #575DCC #CC5798 #CCC657

split-complementary

#57CC8B #C657CC #CC575D

monochromatic

#27814F #36B06C #57CC8B #86DAAB #B5E9CC

Accessibility & contrast

On white

2.02

#57CC8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#57CC8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC8B

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC8B	#FFFFFF	#000000	##000000
##57CC8B	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBD87

Deuteranopia (green-blind)

#BBB28F

Tritanopia (blue-blind)

#2ECABB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57cc8b;
/* rgb */ color: rgb(87, 204, 139);
/* oklch */ color: oklch(76.1% 0.142 156.2);

Tailwind

colors: {
  custom: {
    50: '#90dcad',
    500: '#57cc8b',
    950: '#000000',
  },
}

SCSS

$custom: #57cc8b;
$custom-light: #90dcad;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc8b",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 139
  },
  "hsl": {
    "h": 146.667,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.76127,
    "c": 0.14237,
    "h": 156.2
  },
  "luminance": 0.47076
}

Semantic roles & 50–950 ramp

primary

#57CC8B

secondary

#D7A8C2

accent

#4B9CDD

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #57CC8B

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

Preview Lab → · Contrast checker → · Palette generator →