#57BF55#57BF55

#57BF55 is a light, vivid green. Relative luminance 0.399; OKLCH L 71.9% C 0.174 H 143.2°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#57BF55
RGB	rgb(87, 191, 85)
HSL	hsl(119, 45%, 54%)
HSV	hsv(119, 55%, 75%)
CMYK	cmyk(54.5%, 0%, 55.5%, 25.1%)
CIE-LAB	lab(69.43, -51.32, 43.93)
CIE-LCH	lch(69.43, 67.56, 139.43°)
OKLab	oklab(71.92% -0.1396 0.1045)
OKLCH	oklch(71.92% 0.174 143.2)
XYZ	xyz(24.1997, 39.9417, 15.0268)
Luminance	0.3994 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BF55 #BD55BF

analogous

#8CBF55 #57BF55 #55BF88

triadic

#57BF55 #5557BF #BF5557

tetradic

#57BF55 #558CBF #BD55BF #BF8855

square

#57BF55 #558CBF #BD55BF #BF8855

split-complementary

#57BF55 #8855BF #BF558C

monochromatic

#2B702A #3D9C3B #57BF55 #83D081 #AFE0AE

Accessibility & contrast

On white

2.34

#57BF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#57BF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BF55

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BF55	#FFFFFF	#000000	##000000
##57BF55	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF4B

Deuteranopia (green-blind)

#B5A65D

Tritanopia (blue-blind)

#47BAA7

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #57bf55;
/* rgb */ color: rgb(87, 191, 85);
/* oklch */ color: oklch(71.9% 0.174 143.2);

Tailwind

colors: {
  custom: {
    50: '#8fd388',
    500: '#57bf55',
    950: '#000000',
  },
}

SCSS

$custom: #57bf55;
$custom-light: #8fd388;
$custom-dark: #000000;

JSON

{
  "hex": "#57bf55",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 85
  },
  "hsl": {
    "h": 118.868,
    "s": 45.299,
    "l": 54.118
  },
  "oklch": {
    "l": 0.71916,
    "c": 0.17438,
    "h": 143.2
  },
  "luminance": 0.39944
}

Semantic roles & 50–950 ramp

primary

#57BF55

secondary

#CEA1CE

accent

#53D5D3

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #57BF55

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

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