#57CF88#57CF88

#57CF88 is a light, vivid green. Relative luminance 0.484; OKLCH L 76.8% C 0.149 H 154.6°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#57CF88
RGB	rgb(87, 207, 136)
HSL	hsl(145, 56%, 58%)
HSV	hsv(145, 58%, 81%)
CMYK	cmyk(58%, 0%, 34.3%, 18.8%)
CIE-LAB	lab(75.09, -49.64, 25.46)
CIE-LCH	lch(75.09, 55.79, 152.85°)
OKLab	oklab(76.81% -0.1348 0.064)
OKLCH	oklch(76.81% 0.149 154.6)
XYZ	xyz(30.6847, 48.4266, 31.0180)
Luminance	0.4843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CF88 #CF579E

analogous

#62CF57 #57CF88 #57CFC4

triadic

#57CF88 #8857CF #CF8857

tetradic

#57CF88 #5762CF #CF579E #CFC457

square

#57CF88 #5762CF #CF579E #CFC457

split-complementary

#57CF88 #C457CF #CF5762

monochromatic

#26854D #34B569 #57CF88 #87DDAA #B6EACB

Accessibility & contrast

On white

1.97

#57CF88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#57CF88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF88

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CF88	#FFFFFF	#000000	##000000
##57CF88	1.00	1.97	10.69	10.69
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC083

Deuteranopia (green-blind)

#BEB48C

Tritanopia (blue-blind)

#2ECDBD

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #57cf88;
/* rgb */ color: rgb(87, 207, 136);
/* oklch */ color: oklch(76.8% 0.149 154.6);

Tailwind

colors: {
  custom: {
    50: '#90deab',
    500: '#57cf88',
    950: '#000000',
  },
}

SCSS

$custom: #57cf88;
$custom-light: #90deab;
$custom-dark: #000000;

JSON

{
  "hex": "#57cf88",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 136
  },
  "hsl": {
    "h": 144.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76811,
    "c": 0.14926,
    "h": 154.6
  },
  "luminance": 0.48429
}

Semantic roles & 50–950 ramp

primary

#57CF88

secondary

#D9A9C5

accent

#49A2DF

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #57CF88

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

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