#57EF6F#57EF6F

#57EF6F is a very light, highly saturated green. Relative luminance 0.649; OKLCH L 84.4% C 0.214 H 146.1°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#57EF6F
RGB	rgb(87, 239, 111)
HSL	hsl(129, 83%, 64%)
HSV	hsv(129, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 53.6%, 6.3%)
CIE-LAB	lab(84.43, -65.65, 49.76)
CIE-LCH	lch(84.43, 82.38, 142.84°)
OKLab	oklab(84.38% -0.1774 0.1191)
OKLCH	oklch(84.38% 0.214 146.1)
XYZ	xyz(37.6637, 64.9031, 25.5785)
Luminance	0.6491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EF6F #EF57D7

analogous

#8BEF57 #57EF6F #57EFBB

triadic

#57EF6F #6F57EF #EF6F57

tetradic

#57EF6F #578BEF #EF57D7 #EFBB57

square

#57EF6F #578BEF #EF57D7 #EFBB57

split-complementary

#57EF6F #BB57EF #EF578B

monochromatic

#12BA2C #1FEA3F #57EF6F #8FF49F #C7FACF

Accessibility & contrast

On white

1.50

#57EF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#57EF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EF6F

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EF6F	#FFFFFF	#000000	##000000
##57EF6F	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DB63

Deuteranopia (green-blind)

#DFCE79

Tritanopia (blue-blind)

#2CEAD2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #57ef6f;
/* rgb */ color: rgb(87, 239, 111);
/* oklch */ color: oklch(84.4% 0.214 146.1);

Tailwind

colors: {
  custom: {
    50: '#96f59b',
    500: '#57ef6f',
    950: '#000000',
  },
}

SCSS

$custom: #57ef6f;
$custom-light: #96f59b;
$custom-dark: #000000;

JSON

{
  "hex": "#57ef6f",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 111
  },
  "hsl": {
    "h": 129.474,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84378,
    "c": 0.21364,
    "h": 146.1
  },
  "luminance": 0.64907
}

Semantic roles & 50–950 ramp

primary

#57EF6F

secondary

#B931A3

accent

#06BDDF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57EF6F

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

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