#57C552#57C552

#57C552 is a light, vivid green. Relative luminance 0.426; OKLCH L 73.4% C 0.185 H 142.7°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#57C552
RGB	rgb(87, 197, 82)
HSL	hsl(117, 50%, 55%)
HSV	hsv(117, 58%, 77%)
CMYK	cmyk(55.8%, 0%, 58.4%, 22.7%)
CIE-LAB	lab(71.26, -53.98, 47.48)
CIE-LCH	lch(71.26, 71.89, 138.67°)
OKLab	oklab(73.41% -0.1469 0.112)
OKLCH	oklch(73.41% 0.185 142.7)
XYZ	xyz(25.4184, 42.5658, 14.8575)
Luminance	0.4257 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C552 #C052C5

analogous

#91C552 #57C552 #52C586

triadic

#57C552 #5257C5 #C55257

tetradic

#57C552 #5291C5 #C052C5 #C58652

square

#57C552 #5291C5 #C052C5 #C58652

split-complementary

#57C552 #8652C5 #C55291

monochromatic

#2B7527 #3BA337 #57C552 #84D480 #B0E4AE

Accessibility & contrast

On white

2.21

#57C552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#57C552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C552

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C552	#FFFFFF	#000000	##000000
##57C552	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B446

Deuteranopia (green-blind)

#BBAB5B

Tritanopia (blue-blind)

#46C0AC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #57c552;
/* rgb */ color: rgb(87, 197, 82);
/* oklch */ color: oklch(73.4% 0.185 142.7);

Tailwind

colors: {
  custom: {
    50: '#90d786',
    500: '#57c552',
    950: '#000000',
  },
}

SCSS

$custom: #57c552;
$custom-light: #90d786;
$custom-dark: #000000;

JSON

{
  "hex": "#57c552",
  "rgb": {
    "r": 87,
    "g": 197,
    "b": 82
  },
  "hsl": {
    "h": 117.391,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.73413,
    "c": 0.18474,
    "h": 142.7
  },
  "luminance": 0.42568
}

Semantic roles & 50–950 ramp

primary

#57C552

secondary

#D0A1D2

accent

#4ED9D3

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #57C552

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

Preview Lab → · Contrast checker → · Palette generator →