#57FFB5#57FFB5

#57FFB5 is a very light, vivid teal. Relative luminance 0.769; OKLCH L 89.5% C 0.173 H 160.3°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#57FFB5
RGB	rgb(87, 255, 181)
HSL	hsl(154, 100%, 67%)
HSV	hsv(154, 66%, 100%)
CMYK	cmyk(65.9%, 0%, 29%, 0%)
CIE-LAB	lab(90.27, -59.79, 22.96)
CIE-LCH	lch(90.27, 64.05, 158.99°)
OKLab	oklab(89.53% -0.1632 0.0583)
OKLCH	oklch(89.53% 0.173 160.3)
XYZ	xyz(48.0262, 76.8772, 56.0148)
Luminance	0.7688 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FFB5 #FF57A1

analogous

#57FF61 #57FFB5 #57F5FF

triadic

#57FFB5 #B557FF #FFB557

tetradic

#57FFB5 #6157FF #FF57A1 #F5FF57

square

#57FFB5 #6157FF #FF57A1 #F5FF57

split-complementary

#57FFB5 #FF57F5 #FF6157

monochromatic

#00DC7B #1AFF9A #57FFB5 #94FFD0 #D1FFEB

Accessibility & contrast

On white

1.28

#57FFB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#57FFB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FFB5

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FFB5	#FFFFFF	#000000	##000000
##57FFB5	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEDB1

Deuteranopia (green-blind)

#E6DDBA

Tritanopia (blue-blind)

#00FEEB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #57ffb5;
/* rgb */ color: rgb(87, 255, 181);
/* oklch */ color: oklch(89.5% 0.173 160.3);

Tailwind

colors: {
  custom: {
    50: '#98ffcb',
    500: '#57ffb5',
    950: '#000000',
  },
}

SCSS

$custom: #57ffb5;
$custom-light: #98ffcb;
$custom-dark: #000000;

JSON

{
  "hex": "#57ffb5",
  "rgb": {
    "r": 87,
    "g": 255,
    "b": 181
  },
  "hsl": {
    "h": 153.571,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.89526,
    "c": 0.17335,
    "h": 160.3
  },
  "luminance": 0.76882
}

Semantic roles & 50–950 ramp

primary

#57FFB5

secondary

#D52673

accent

#0065E6

background

#FCFFFE

surface

#F6FFFA

border

#D0D7D3

text

#0F1813

muted

#808683

Preview Lab

Preview with #57FFB5

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

Preview Lab → · Contrast checker → · Palette generator →