#57F68B#57F68B

#57F68B is a very light, vivid green. Relative luminance 0.698; OKLCH L 86.5% C 0.198 H 150.6°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#57F68B
RGB	rgb(87, 246, 139)
HSL	hsl(140, 90%, 65%)
HSV	hsv(140, 65%, 96%)
CMYK	cmyk(64.6%, 0%, 43.5%, 3.5%)
CIE-LAB	lab(86.90, -64.07, 39.49)
CIE-LCH	lch(86.90, 75.27, 148.35°)
OKLab	oklab(86.53% -0.1728 0.0972)
OKLCH	oklch(86.53% 0.198 150.6)
XYZ	xyz(41.5432, 69.7975, 35.7040)
Luminance	0.6980 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F68B #F657C2

analogous

#72F657 #57F68B #57F6DB

triadic

#57F68B #8B57F6 #F68B57

tetradic

#57F68B #5772F6 #F657C2 #F6DB57

square

#57F68B #5772F6 #F657C2 #F6DB57

split-complementary

#57F68B #DB57F6 #F65772

monochromatic

#0BC849 #1DF363 #57F68B #91F9B3 #CBFCDB

Accessibility & contrast

On white

1.40

#57F68B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#57F68B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F68B

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F68B	#FFFFFF	#000000	##000000
##57F68B	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E283

Deuteranopia (green-blind)

#E3D492

Tritanopia (blue-blind)

#09F2DC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #57f68b;
/* rgb */ color: rgb(87, 246, 139);
/* oklch */ color: oklch(86.5% 0.198 150.6);

Tailwind

colors: {
  custom: {
    50: '#97faae',
    500: '#57f68b',
    950: '#000000',
  },
}

SCSS

$custom: #57f68b;
$custom-light: #97faae;
$custom-dark: #000000;

JSON

{
  "hex": "#57f68b",
  "rgb": {
    "r": 87,
    "g": 246,
    "b": 139
  },
  "hsl": {
    "h": 139.623,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86527,
    "c": 0.1983,
    "h": 150.6
  },
  "luminance": 0.69802
}

Semantic roles & 50–950 ramp

primary

#57F68B

secondary

#C42D93

accent

#009AE6

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #57F68B

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

Preview Lab → · Contrast checker → · Palette generator →