#57FFA5#57FFA5

#57FFA5 is a very light, vivid green. Relative luminance 0.763; OKLCH L 89.2% C 0.187 H 155.7°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#57FFA5
RGB	rgb(87, 255, 165)
HSL	hsl(148, 100%, 67%)
HSV	hsv(148, 66%, 100%)
CMYK	cmyk(65.9%, 0%, 35.3%, 0%)
CIE-LAB	lab(89.98, -62.89, 30.66)
CIE-LCH	lch(89.98, 69.96, 154.01°)
OKLab	oklab(89.2% -0.1703 0.077)
OKLCH	oklch(89.2% 0.187 155.7)
XYZ	xyz(46.4778, 76.2578, 47.8598)
Luminance	0.7626 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FFA5 #FF57B1

analogous

#5DFF57 #57FFA5 #57FFF9

triadic

#57FFA5 #A557FF #FFA557

tetradic

#57FFA5 #575DFF #FF57B1 #FFF957

square

#57FFA5 #575DFF #FF57B1 #FFF957

split-complementary

#57FFA5 #F957FF #FF575D

monochromatic

#00DC66 #1AFF84 #57FFA5 #94FFC6 #D1FFE7

Accessibility & contrast

On white

1.29

#57FFA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#57FFA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FFA5

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FFA5	#FFFFFF	#000000	##000000
##57FFA5	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEEB9F

Deuteranopia (green-blind)

#E8DCAB

Tritanopia (blue-blind)

#00FDE8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #57ffa5;
/* rgb */ color: rgb(87, 255, 165);
/* oklch */ color: oklch(89.2% 0.187 155.7);

Tailwind

colors: {
  custom: {
    50: '#98ffc0',
    500: '#57ffa5',
    950: '#000000',
  },
}

SCSS

$custom: #57ffa5;
$custom-light: #98ffc0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ffa5",
  "rgb": {
    "r": 87,
    "g": 255,
    "b": 165
  },
  "hsl": {
    "h": 147.857,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.89197,
    "c": 0.1869,
    "h": 155.7
  },
  "luminance": 0.76263
}

Semantic roles & 50–950 ramp

primary

#57FFA5

secondary

#D52683

accent

#007BE6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#0F1812

muted

#808682

Preview Lab

Preview with #57FFA5

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

Preview Lab → · Contrast checker → · Palette generator →