#57BF83#57BF83

#57BF83 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.7% C 0.131 H 155.7°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#57BF83
RGB	rgb(87, 191, 131)
HSL	hsl(145, 45%, 55%)
HSV	hsv(145, 54%, 75%)
CMYK	cmyk(54.5%, 0%, 31.4%, 25.1%)
CIE-LAB	lab(70.12, -43.94, 21.36)
CIE-LCH	lch(70.12, 48.85, 154.07°)
OKLab	oklab(72.71% -0.1198 0.054)
OKLCH	oklch(72.71% 0.131 155.7)
XYZ	xyz(26.6559, 40.9242, 27.9628)
Luminance	0.4093 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BF83 #BF5793

analogous

#5FBF57 #57BF83 #57BFB7

triadic

#57BF83 #8357BF #BF8357

tetradic

#57BF83 #575FBF #BF5793 #BFB757

square

#57BF83 #575FBF #BF5793 #BFB757

split-complementary

#57BF83 #B757BF #BF575F

monochromatic

#2B7148 #3C9D65 #57BF83 #83D0A4 #B0E1C4

Accessibility & contrast

On white

2.29

#57BF83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#57BF83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BF83

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BF83	#FFFFFF	#000000	##000000
##57BF83	1.00	2.29	9.19	9.19
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB27F

Deuteranopia (green-blind)

#B0A787

Tritanopia (blue-blind)

#38BDAF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #57bf83;
/* rgb */ color: rgb(87, 191, 131);
/* oklch */ color: oklch(72.7% 0.131 155.7);

Tailwind

colors: {
  custom: {
    50: '#8ed3a7',
    500: '#57bf83',
    950: '#000000',
  },
}

SCSS

$custom: #57bf83;
$custom-light: #8ed3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#57bf83",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 131
  },
  "hsl": {
    "h": 145.385,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.72713,
    "c": 0.1314,
    "h": 155.7
  },
  "luminance": 0.40927
}

Semantic roles & 50–950 ramp

primary

#57BF83

secondary

#CFA3BC

accent

#539ED5

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #57BF83

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

Preview Lab → · Contrast checker → · Palette generator →