#57EF69#57EF69

#57EF69 is a very light, highly saturated green. Relative luminance 0.648; OKLCH L 84.3% C 0.219 H 145.3°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#57EF69
RGB	rgb(87, 239, 105)
HSL	hsl(127, 83%, 64%)
HSV	hsv(127, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 56.1%, 6.3%)
CIE-LAB	lab(84.37, -66.41, 52.41)
CIE-LCH	lch(84.37, 84.60, 141.72°)
OKLab	oklab(84.3% -0.1796 0.1245)
OKLCH	oklch(84.3% 0.219 145.3)
XYZ	xyz(37.3444, 64.7754, 23.8967)
Luminance	0.6478 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EF69 #EF57DD

analogous

#91EF57 #57EF69 #57EFB5

triadic

#57EF69 #6957EF #EF6957

tetradic

#57EF69 #5791EF #EF57DD #EFB557

square

#57EF69 #5791EF #EF57DD #EFB557

split-complementary

#57EF69 #B557EF #EF5791

monochromatic

#12BA26 #1FEA37 #57EF69 #8FF49B #C7FACD

Accessibility & contrast

On white

1.50

#57EF69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#57EF69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EF69

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EF69	#FFFFFF	#000000	##000000
##57EF69	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA5C

Deuteranopia (green-blind)

#E0CE73

Tritanopia (blue-blind)

#2FE9D1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57ef69;
/* rgb */ color: rgb(87, 239, 105);
/* oklch */ color: oklch(84.3% 0.219 145.3);

Tailwind

colors: {
  custom: {
    50: '#96f597',
    500: '#57ef69',
    950: '#000000',
  },
}

SCSS

$custom: #57ef69;
$custom-light: #96f597;
$custom-dark: #000000;

JSON

{
  "hex": "#57ef69",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 105
  },
  "hsl": {
    "h": 127.105,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84302,
    "c": 0.21853,
    "h": 145.3
  },
  "luminance": 0.64779
}

Semantic roles & 50–950 ramp

primary

#57EF69

secondary

#B931A9

accent

#06C5DF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57EF69

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

Preview Lab → · Contrast checker → · Palette generator →