#57EC77#57EC77

#57EC77 is a very light, highly saturated green. Relative luminance 0.633; OKLCH L 83.7% C 0.203 H 147.6°. Best body text is #000000 at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#57EC77
RGB	rgb(87, 236, 119)
HSL	hsl(133, 80%, 63%)
HSV	hsv(133, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 49.6%, 7.5%)
CIE-LAB	lab(83.62, -63.50, 45.02)
CIE-LCH	lch(83.62, 77.84, 144.67°)
OKLab	oklab(83.74% -0.1714 0.109)
OKLCH	oklch(83.74% 0.203 147.6)
XYZ	xyz(37.2531, 63.3453, 27.7128)
Luminance	0.6335 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EC77 #EC57CC

analogous

#81EC57 #57EC77 #57ECC1

triadic

#57EC77 #7757EC #EC7757

tetradic

#57EC77 #5781EC #EC57CC #ECC157

square

#57EC77 #5781EC #EC57CC #ECC157

split-complementary

#57EC77 #C157EC #EC5781

monochromatic

#14B437 #20E64A #57EC77 #8EF2A4 #C5F8D0

Accessibility & contrast

On white

1.54

#57EC77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.67

#57EC77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EC77

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EC77	#FFFFFF	#000000	##000000
##57EC77	1.00	1.54	13.67	13.67
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.67	21.00	1.00	1.00
##000000	13.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD86D

Deuteranopia (green-blind)

#DCCB7F

Tritanopia (blue-blind)

#29E7D1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #57ec77;
/* rgb */ color: rgb(87, 236, 119);
/* oklch */ color: oklch(83.7% 0.203 147.6);

Tailwind

colors: {
  custom: {
    50: '#95f3a0',
    500: '#57ec77',
    950: '#000000',
  },
}

SCSS

$custom: #57ec77;
$custom-light: #95f3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ec77",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 119
  },
  "hsl": {
    "h": 132.886,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83741,
    "c": 0.20313,
    "h": 147.6
  },
  "luminance": 0.63349
}

Semantic roles & 50–950 ramp

primary

#57EC77

secondary

#B43398

accent

#0AAFDC

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #57EC77

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

Preview Lab → · Contrast checker → · Palette generator →