#57BF4F#57BF4F

#57BF4F is a light, vivid green. Relative luminance 0.399; OKLCH L 71.8% C 0.179 H 142.2°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#57BF4F
RGB	rgb(87, 191, 79)
HSL	hsl(116, 47%, 53%)
HSV	hsv(116, 59%, 75%)
CMYK	cmyk(54.5%, 0%, 58.6%, 25.1%)
CIE-LAB	lab(69.36, -52.04, 46.66)
CIE-LCH	lch(69.36, 69.89, 138.12°)
OKLab	oklab(71.84% -0.1418 0.11)
OKLCH	oklch(71.84% 0.179 142.2)
XYZ	xyz(23.9714, 39.8504, 13.8243)
Luminance	0.3985 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BF4F #B74FBF

analogous

#8FBF4F #57BF4F #4FBF7F

triadic

#57BF4F #4F57BF #BF4F57

tetradic

#57BF4F #4F8FBF #B74FBF #BF7F4F

square

#57BF4F #4F8FBF #B74FBF #BF7F4F

split-complementary

#57BF4F #7F4FBF #BF4F8F

monochromatic

#2C6C27 #3F9938 #57BF4F #82CF7C #ADE0A9

Accessibility & contrast

On white

2.34

#57BF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#57BF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BF4F

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BF4F	#FFFFFF	#000000	##000000
##57BF4F	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF43

Deuteranopia (green-blind)

#B6A658

Tritanopia (blue-blind)

#48BAA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #57bf4f;
/* rgb */ color: rgb(87, 191, 79);
/* oklch */ color: oklch(71.8% 0.179 142.2);

Tailwind

colors: {
  custom: {
    50: '#8fd384',
    500: '#57bf4f',
    950: '#000000',
  },
}

SCSS

$custom: #57bf4f;
$custom-light: #8fd384;
$custom-dark: #000000;

JSON

{
  "hex": "#57bf4f",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 79
  },
  "hsl": {
    "h": 115.714,
    "s": 46.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71842,
    "c": 0.17945,
    "h": 142.2
  },
  "luminance": 0.39852
}

Semantic roles & 50–950 ramp

primary

#57BF4F

secondary

#CA9DCD

accent

#51D6CD

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #57BF4F

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

Preview Lab → · Contrast checker → · Palette generator →