#57C770#57C770

#57C770 is a light, vivid green. Relative luminance 0.440; OKLCH L 74.4% C 0.161 H 148.5°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#57C770
RGB	rgb(87, 199, 112)
HSL	hsl(133, 50%, 56%)
HSV	hsv(133, 56%, 78%)
CMYK	cmyk(56.3%, 0%, 43.7%, 22%)
CIE-LAB	lab(72.26, -50.61, 34.12)
CIE-LCH	lch(72.26, 61.03, 146.01°)
OKLab	oklab(74.36% -0.137 0.0839)
OKLCH	oklch(74.36% 0.161 148.5)
XYZ	xyz(27.2767, 44.0405, 22.3893)
Luminance	0.4404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C770 #C757AE

analogous

#76C757 #57C770 #57C7A8

triadic

#57C770 #7057C7 #C77057

tetradic

#57C770 #5776C7 #C757AE #C7A857

square

#57C770 #5776C7 #C757AE #C7A857

split-complementary

#57C770 #A857C7 #C75776

monochromatic

#297B3B #38A951 #57C770 #85D697 #B3E6BE

Accessibility & contrast

On white

2.14

#57C770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#57C770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C770

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C770	#FFFFFF	#000000	##000000
##57C770	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B769

Deuteranopia (green-blind)

#BAAD76

Tritanopia (blue-blind)

#3DC3B2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #57c770;
/* rgb */ color: rgb(87, 199, 112);
/* oklch */ color: oklch(74.4% 0.161 148.5);

Tailwind

colors: {
  custom: {
    50: '#90d99a',
    500: '#57c770',
    950: '#000000',
  },
}

SCSS

$custom: #57c770;
$custom-light: #90d99a;
$custom-dark: #000000;

JSON

{
  "hex": "#57c770",
  "rgb": {
    "r": 87,
    "g": 199,
    "b": 112
  },
  "hsl": {
    "h": 133.393,
    "s": 50,
    "l": 56.078
  },
  "oklch": {
    "l": 0.74355,
    "c": 0.16065,
    "h": 148.5
  },
  "luminance": 0.44043
}

Semantic roles & 50–950 ramp

primary

#57C770

secondary

#D4A6CA

accent

#4EBADA

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #57C770

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

Preview Lab → · Contrast checker → · Palette generator →