#57F07B#57F07B

#57F07B is a very light, highly saturated green. Relative luminance 0.658; OKLCH L 84.8% C 0.205 H 148.0°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#57F07B
RGB	rgb(87, 240, 123)
HSL	hsl(134, 84%, 64%)
HSV	hsv(134, 64%, 94%)
CMYK	cmyk(63.7%, 0%, 48.7%, 5.9%)
CIE-LAB	lab(84.88, -64.36, 44.67)
CIE-LCH	lch(84.88, 78.34, 145.23°)
OKLab	oklab(84.79% -0.1737 0.1084)
OKLCH	oklch(84.79% 0.205 148)
XYZ	xyz(38.6629, 65.7725, 29.3929)
Luminance	0.6578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F07B #F057CC

analogous

#80F057 #57F07B #57F0C8

triadic

#57F07B #7B57F0 #F07B57

tetradic

#57F07B #5780F0 #F057CC #F0C857

square

#57F07B #5780F0 #F057CC #F0C857

split-complementary

#57F07B #C857F0 #F05780

monochromatic

#11BC39 #1FEB4F #57F07B #8FF5A7 #C7FAD3

Accessibility & contrast

On white

1.48

#57F07B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#57F07B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F07B

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F07B	#FFFFFF	#000000	##000000
##57F07B	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DC71

Deuteranopia (green-blind)

#DFCF83

Tritanopia (blue-blind)

#24EBD5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #57f07b;
/* rgb */ color: rgb(87, 240, 123);
/* oklch */ color: oklch(84.8% 0.205 148.0);

Tailwind

colors: {
  custom: {
    50: '#96f6a3',
    500: '#57f07b',
    950: '#000000',
  },
}

SCSS

$custom: #57f07b;
$custom-light: #96f6a3;
$custom-dark: #000000;

JSON

{
  "hex": "#57f07b",
  "rgb": {
    "r": 87,
    "g": 240,
    "b": 123
  },
  "hsl": {
    "h": 134.118,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84794,
    "c": 0.20472,
    "h": 148
  },
  "luminance": 0.65776
}

Semantic roles & 50–950 ramp

primary

#57F07B

secondary

#BA319A

accent

#05ADE0

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #57F07B

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

Preview Lab → · Contrast checker → · Palette generator →