#57BB72#57BB72

#57BB72 is a light, vivid green. Relative luminance 0.388; OKLCH L 71.4% C 0.142 H 150.2°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#57BB72
RGB	rgb(87, 187, 114)
HSL	hsl(136, 42%, 54%)
HSV	hsv(136, 53%, 73%)
CMYK	cmyk(53.5%, 0%, 39%, 26.7%)
CIE-LAB	lab(68.59, -45.39, 28.31)
CIE-LCH	lch(68.59, 53.50, 148.04°)
OKLab	oklab(71.36% -0.1231 0.0704)
OKLCH	oklch(71.36% 0.142 150.2)
XYZ	xyz(24.7364, 38.7797, 22.0980)
Luminance	0.3878 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BB72 #BB57A0

analogous

#6EBB57 #57BB72 #57BBA4

triadic

#57BB72 #7257BB #BB7257

tetradic

#57BB72 #576EBB #BB57A0 #BBA457

square

#57BB72 #576EBB #BB57A0 #BBA457

split-complementary

#57BB72 #A457BB #BB576E

monochromatic

#2C6C3D #3D9756 #57BB72 #83CD97 #AEDEBB

Accessibility & contrast

On white

2.40

#57BB72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#57BB72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BB72

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BB72	#FFFFFF	#000000	##000000
##57BB72	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6D

Deuteranopia (green-blind)

#AEA477

Tritanopia (blue-blind)

#40B8A9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #57bb72;
/* rgb */ color: rgb(87, 187, 114);
/* oklch */ color: oklch(71.4% 0.142 150.2);

Tailwind

colors: {
  custom: {
    50: '#8ed09b',
    500: '#57bb72',
    950: '#000000',
  },
}

SCSS

$custom: #57bb72;
$custom-light: #8ed09b;
$custom-dark: #000000;

JSON

{
  "hex": "#57bb72",
  "rgb": {
    "r": 87,
    "g": 187,
    "b": 114
  },
  "hsl": {
    "h": 136.2,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.71361,
    "c": 0.14182,
    "h": 150.2
  },
  "luminance": 0.38782
}

Semantic roles & 50–950 ramp

primary

#57BB72

secondary

#CCA2C1

accent

#56B1D2

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D140E

muted

#7E827E

Preview Lab

Preview with #57BB72

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

Preview Lab → · Contrast checker → · Palette generator →