#57BF43#57BF43

#57BF43 is a light, vivid green. Relative luminance 0.397; OKLCH L 71.7% C 0.189 H 140.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#57BF43
RGB	rgb(87, 191, 67)
HSL	hsl(110, 49%, 51%)
HSV	hsv(110, 65%, 75%)
CMYK	cmyk(54.5%, 0%, 64.9%, 25.1%)
CIE-LAB	lab(69.25, -53.31, 51.82)
CIE-LCH	lch(69.25, 74.34, 135.81°)
OKLab	oklab(71.71% -0.1459 0.1198)
OKLCH	oklch(71.71% 0.189 140.6)
XYZ	xyz(23.5733, 39.6912, 11.7280)
Luminance	0.3969 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BF43 #AB43BF

analogous

#95BF43 #57BF43 #43BF6D

triadic

#57BF43 #4357BF #BF4357

tetradic

#57BF43 #4395BF #AB43BF #BF6D43

square

#57BF43 #4395BF #AB43BF #BF6D43

split-complementary

#57BF43 #6D43BF #BF4395

monochromatic

#2D6522 #429332 #57BF43 #80CF71 #A9DE9E

Accessibility & contrast

On white

2.35

#57BF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#57BF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BF43

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BF43	#FFFFFF	#000000	##000000
##57BF43	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF33

Deuteranopia (green-blind)

#B6A64E

Tritanopia (blue-blind)

#4BB9A5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #57bf43;
/* rgb */ color: rgb(87, 191, 67);
/* oklch */ color: oklch(71.7% 0.189 140.6);

Tailwind

colors: {
  custom: {
    50: '#90d37c',
    500: '#57bf43',
    950: '#000000',
  },
}

SCSS

$custom: #57bf43;
$custom-light: #90d37c;
$custom-dark: #000000;

JSON

{
  "hex": "#57bf43",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 67
  },
  "hsl": {
    "h": 110.323,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.71711,
    "c": 0.1888,
    "h": 140.6
  },
  "luminance": 0.39693
}

Semantic roles & 50–950 ramp

primary

#57BF43

secondary

#C293CA

accent

#4FD9C3

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #57BF43

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

Preview Lab → · Contrast checker → · Palette generator →