#57F1DA#57F1DA

#57F1DA is a very light, vivid teal. Relative luminance 0.700; OKLCH L 87.1% C 0.133 H 181.3°. Best body text is #000000 at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#57F1DA
RGB	rgb(87, 241, 218)
HSL	hsl(171, 85%, 64%)
HSV	hsv(171, 64%, 95%)
CMYK	cmyk(63.9%, 0%, 9.5%, 5.5%)
CIE-LAB	lab(86.99, -45.67, -0.84)
CIE-LCH	lch(86.99, 45.68, 181.05°)
OKLab	oklab(87.12% -0.133 -0.003)
OKLCH	oklch(87.12% 0.133 181.3)
XYZ	xyz(48.0347, 69.9935, 77.2947)
Luminance	0.7000 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F1DA #F1576E

analogous

#57F18D #57F1DA #57BBF1

triadic

#57F1DA #DA57F1 #F1DA57

tetradic

#57F1DA #8D57F1 #F1576E #BBF157

square

#57F1DA #8D57F1 #F1576E #BBF157

split-complementary

#57F1DA #F157BB #F18D57

monochromatic

#10BEA4 #1FECCE #57F1DA #8FF6E6 #C8FAF3

Accessibility & contrast

On white

1.40

#57F1DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.00

#57F1DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F1DA

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F1DA	#FFFFFF	#000000	##000000
##57F1DA	1.00	1.40	15.00	15.00
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.00	21.00	1.00	1.00
##000000	15.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7E4D9

Deuteranopia (green-blind)

#D0D3DC

Tritanopia (blue-blind)

#00F5EA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #57f1da;
/* rgb */ color: rgb(87, 241, 218);
/* oklch */ color: oklch(87.1% 0.133 181.3);

Tailwind

colors: {
  custom: {
    50: '#97f6e5',
    500: '#57f1da',
    950: '#000000',
  },
}

SCSS

$custom: #57f1da;
$custom-light: #97f6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#57f1da",
  "rgb": {
    "r": 87,
    "g": 241,
    "b": 218
  },
  "hsl": {
    "h": 171.039,
    "s": 84.615,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87124,
    "c": 0.13299,
    "h": 181.3
  },
  "luminance": 0.69999
}

Semantic roles & 50–950 ramp

primary

#57F1DA

secondary

#BC3045

accent

#0425E1

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57F1DA

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

Preview Lab → · Contrast checker → · Palette generator →