#57BB7E#57BB7E

#57BB7E is a light, vivid green. Relative luminance 0.391; OKLCH L 71.6% C 0.130 H 154.5°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#57BB7E
RGB	rgb(87, 187, 126)
HSL	hsl(143, 42%, 54%)
HSV	hsv(143, 53%, 73%)
CMYK	cmyk(53.5%, 0%, 32.6%, 26.7%)
CIE-LAB	lab(68.80, -43.20, 22.24)
CIE-LCH	lch(68.80, 48.58, 152.76°)
OKLab	oklab(71.6% -0.1176 0.0561)
OKLCH	oklch(71.6% 0.13 154.5)
XYZ	xyz(25.4647, 39.0710, 25.9342)
Luminance	0.3907 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BB7E #BB5794

analogous

#62BB57 #57BB7E #57BBB0

triadic

#57BB7E #7E57BB #BB7E57

tetradic

#57BB7E #5762BB #BB5794 #BBB057

square

#57BB7E #5762BB #BB5794 #BBB057

split-complementary

#57BB7E #B057BB #BB5762

monochromatic

#2C6C45 #3D9760 #57BB7E #83CD9F #AEDEC1

Accessibility & contrast

On white

2.38

#57BB7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#57BB7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BB7E

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BB7E	#FFFFFF	#000000	##000000
##57BB7E	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAE7A

Deuteranopia (green-blind)

#ACA482

Tritanopia (blue-blind)

#3BB9AB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #57bb7e;
/* rgb */ color: rgb(87, 187, 126);
/* oklch */ color: oklch(71.6% 0.130 154.5);

Tailwind

colors: {
  custom: {
    50: '#8ed0a3',
    500: '#57bb7e',
    950: '#000000',
  },
}

SCSS

$custom: #57bb7e;
$custom-light: #8ed0a3;
$custom-dark: #000000;

JSON

{
  "hex": "#57bb7e",
  "rgb": {
    "r": 87,
    "g": 187,
    "b": 126
  },
  "hsl": {
    "h": 143.4,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.71603,
    "c": 0.13033,
    "h": 154.5
  },
  "luminance": 0.39073
}

Semantic roles & 50–950 ramp

primary

#57BB7E

secondary

#CCA2BC

accent

#56A2D2

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D140F

muted

#7E827F

Preview Lab

Preview with #57BB7E

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

Preview Lab → · Contrast checker → · Palette generator →