#57D940#57D940

#57D940 is a light, highly saturated green. Relative luminance 0.520; OKLCH L 78.3% C 0.222 H 140.9°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#57D940
RGB	rgb(87, 217, 64)
HSL	hsl(111, 67%, 55%)
HSV	hsv(111, 71%, 85%)
CMYK	cmyk(59.9%, 0%, 70.5%, 14.9%)
CIE-LAB	lab(77.29, -62.95, 61.55)
CIE-LCH	lch(77.29, 88.04, 135.65°)
OKLab	oklab(78.34% -0.1722 0.1399)
OKLCH	oklch(78.34% 0.222 140.9)
XYZ	xyz(29.6673, 52.0194, 13.3268)
Luminance	0.5202 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D940 #C240D9

analogous

#A4D940 #57D940 #40D975

triadic

#57D940 #4057D9 #D94057

tetradic

#57D940 #40A4D9 #C240D9 #D97540

square

#57D940 #40A4D9 #C240D9 #D97540

split-complementary

#57D940 #7540D9 #D940A4

monochromatic

#2A841A #3BB724 #57D940 #84E373 #B1EDA6

Accessibility & contrast

On white

1.84

#57D940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#57D940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D940

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D940	#FFFFFF	#000000	##000000
##57D940	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC627

Deuteranopia (green-blind)

#CEBB4F

Tritanopia (blue-blind)

#44D2BB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #57d940;
/* rgb */ color: rgb(87, 217, 64);
/* oklch */ color: oklch(78.3% 0.222 140.9);

Tailwind

colors: {
  custom: {
    50: '#94e67d',
    500: '#57d940',
    950: '#000000',
  },
}

SCSS

$custom: #57d940;
$custom-light: #94e67d;
$custom-dark: #000000;

JSON

{
  "hex": "#57d940",
  "rgb": {
    "r": 87,
    "g": 217,
    "b": 64
  },
  "hsl": {
    "h": 110.98,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78341,
    "c": 0.22187,
    "h": 140.9
  },
  "luminance": 0.52022
}

Semantic roles & 50–950 ramp

primary

#57D940

secondary

#7E328B

accent

#3EEAD0

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #57D940

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

Preview Lab → · Contrast checker → · Palette generator →