#57C488#57C488

#57C488 is a light, vivid green. Relative luminance 0.433; OKLCH L 74.1% C 0.134 H 156.7°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#57C488
RGB	rgb(87, 196, 136)
HSL	hsl(147, 48%, 55%)
HSV	hsv(147, 56%, 77%)
CMYK	cmyk(55.6%, 0%, 30.6%, 23.1%)
CIE-LAB	lab(71.75, -45.08, 20.91)
CIE-LCH	lch(71.75, 49.69, 155.11°)
OKLab	oklab(74.07% -0.123 0.053)
OKLCH	oklch(74.07% 0.134 156.7)
XYZ	xyz(28.1120, 43.2811, 30.1604)
Luminance	0.4328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C488 #C45793

analogous

#5CC457 #57C488 #57C4BE

triadic

#57C488 #8857C4 #C48857

tetradic

#57C488 #575CC4 #C45793 #C4BE57

square

#57C488 #575CC4 #C45793 #C4BE57

split-complementary

#57C488 #BE57C4 #C4575C

monochromatic

#2A774C #3AA46A #57C488 #84D4A8 #B2E4C8

Accessibility & contrast

On white

2.17

#57C488 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#57C488 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C488

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C488	#FFFFFF	#000000	##000000
##57C488	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B684

Deuteranopia (green-blind)

#B4AB8C

Tritanopia (blue-blind)

#33C3B4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #57c488;
/* rgb */ color: rgb(87, 196, 136);
/* oklch */ color: oklch(74.1% 0.134 156.7);

Tailwind

colors: {
  custom: {
    50: '#8fd6ab',
    500: '#57c488',
    950: '#000000',
  },
}

SCSS

$custom: #57c488;
$custom-light: #8fd6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#57c488",
  "rgb": {
    "r": 87,
    "g": 196,
    "b": 136
  },
  "hsl": {
    "h": 146.972,
    "s": 48.018,
    "l": 55.49
  },
  "oklch": {
    "l": 0.74071,
    "c": 0.1339,
    "h": 156.7
  },
  "luminance": 0.43284
}

Semantic roles & 50–950 ramp

primary

#57C488

secondary

#D2A5BE

accent

#509BD8

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D1410

muted

#7E837F

Preview Lab

Preview with #57C488

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

Preview Lab → · Contrast checker → · Palette generator →