#57F781#57F781

#57F781 is a very light, highly saturated green. Relative luminance 0.701; OKLCH L 86.6% C 0.208 H 148.7°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#57F781
RGB	rgb(87, 247, 129)
HSL	hsl(136, 91%, 65%)
HSV	hsv(136, 65%, 97%)
CMYK	cmyk(64.8%, 0%, 47.8%, 3.1%)
CIE-LAB	lab(87.06, -65.97, 44.53)
CIE-LCH	lch(87.06, 79.60, 145.98°)
OKLab	oklab(86.62% -0.1779 0.1084)
OKLCH	oklch(86.62% 0.208 148.7)
XYZ	xyz(41.1506, 70.1284, 32.1321)
Luminance	0.7013 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F781 #F757CD

analogous

#7DF757 #57F781 #57F7D1

triadic

#57F781 #8157F7 #F78157

tetradic

#57F781 #577DF7 #F757CD #F7D157

square

#57F781 #577DF7 #F757CD #F7D157

split-complementary

#57F781 #D157F7 #F7577D

monochromatic

#0ACA3C #1DF455 #57F781 #91FAAD #CCFDD9

Accessibility & contrast

On white

1.40

#57F781 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#57F781 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F781

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F781	#FFFFFF	#000000	##000000
##57F781	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E277

Deuteranopia (green-blind)

#E5D589

Tritanopia (blue-blind)

#18F2DB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #57f781;
/* rgb */ color: rgb(87, 247, 129);
/* oklch */ color: oklch(86.6% 0.208 148.7);

Tailwind

colors: {
  custom: {
    50: '#97fba7',
    500: '#57f781',
    950: '#000000',
  },
}

SCSS

$custom: #57f781;
$custom-light: #97fba7;
$custom-dark: #000000;

JSON

{
  "hex": "#57f781",
  "rgb": {
    "r": 87,
    "g": 247,
    "b": 129
  },
  "hsl": {
    "h": 135.75,
    "s": 90.909,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86617,
    "c": 0.20831,
    "h": 148.7
  },
  "luminance": 0.70133
}

Semantic roles & 50–950 ramp

primary

#57F781

secondary

#C62C9E

accent

#00A9E6

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F1810

muted

#808680

Preview Lab

Preview with #57F781

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

Preview Lab → · Contrast checker → · Palette generator →