#57BB6B#57BB6B

#57BB6B is a light, vivid green. Relative luminance 0.386; OKLCH L 71.2% C 0.149 H 148.1°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#57BB6B
RGB	rgb(87, 187, 107)
HSL	hsl(132, 42%, 54%)
HSV	hsv(132, 53%, 73%)
CMYK	cmyk(53.5%, 0%, 42.8%, 26.7%)
CIE-LAB	lab(68.48, -46.57, 31.82)
CIE-LCH	lch(68.48, 56.40, 145.66°)
OKLab	oklab(71.23% -0.1262 0.0784)
OKLCH	oklch(71.23% 0.149 148.1)
XYZ	xyz(24.3531, 38.6264, 20.0794)
Luminance	0.3863 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BB6B #BB57A7

analogous

#75BB57 #57BB6B #57BB9D

triadic

#57BB6B #6B57BB #BB6B57

tetradic

#57BB6B #5775BB #BB57A7 #BB9D57

square

#57BB6B #5775BB #BB57A7 #BB9D57

split-complementary

#57BB6B #9D57BB #BB5775

monochromatic

#2C6C39 #3D974F #57BB6B #83CD91 #AEDEB8

Accessibility & contrast

On white

2.41

#57BB6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#57BB6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BB6B

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BB6B	#FFFFFF	#000000	##000000
##57BB6B	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAD65

Deuteranopia (green-blind)

#AFA370

Tritanopia (blue-blind)

#42B8A7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #57bb6b;
/* rgb */ color: rgb(87, 187, 107);
/* oklch */ color: oklch(71.2% 0.149 148.1);

Tailwind

colors: {
  custom: {
    50: '#8ed096',
    500: '#57bb6b',
    950: '#000000',
  },
}

SCSS

$custom: #57bb6b;
$custom-light: #8ed096;
$custom-dark: #000000;

JSON

{
  "hex": "#57bb6b",
  "rgb": {
    "r": 87,
    "g": 187,
    "b": 107
  },
  "hsl": {
    "h": 132,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.71233,
    "c": 0.14858,
    "h": 148.1
  },
  "luminance": 0.38628
}

Semantic roles & 50–950 ramp

primary

#57BB6B

secondary

#CCA2C4

accent

#56B9D2

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D140D

muted

#7E827E

Preview Lab

Preview with #57BB6B

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

Preview Lab → · Contrast checker → · Palette generator →