#57F3CA#57F3CA

#57F3CA is a very light, vivid teal. Relative luminance 0.704; OKLCH L 87.2% C 0.143 H 172.1°. Best body text is #000000 at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#57F3CA
RGB	rgb(87, 243, 202)
HSL	hsl(164, 87%, 65%)
HSV	hsv(164, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 16.9%, 4.7%)
CIE-LAB	lab(87.19, -50.40, 7.80)
CIE-LCH	lch(87.19, 51.00, 171.20°)
OKLab	oklab(87.15% -0.142 0.0198)
OKLCH	oklch(87.15% 0.143 172.1)
XYZ	xyz(46.6364, 70.3866, 66.9938)
Luminance	0.7039 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F3CA #F35780

analogous

#57F37C #57F3CA #57CEF3

triadic

#57F3CA #CA57F3 #F3CA57

tetradic

#57F3CA #7C57F3 #F35780 #CEF357

square

#57F3CA #7C57F3 #F35780 #CEF357

split-complementary

#57F3CA #F357CE #F37C57

monochromatic

#0EC292 #1EEFB8 #57F3CA #90F7DC #C9FBEE

Accessibility & contrast

On white

1.39

#57F3CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.08

#57F3CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F3CA

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F3CA	#FFFFFF	#000000	##000000
##57F3CA	1.00	1.39	15.08	15.08
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.08	21.00	1.00	1.00
##000000	15.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE4C8

Deuteranopia (green-blind)

#D6D4CD

Tritanopia (blue-blind)

#00F5E7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #57f3ca;
/* rgb */ color: rgb(87, 243, 202);
/* oklch */ color: oklch(87.2% 0.143 172.1);

Tailwind

colors: {
  custom: {
    50: '#97f8da',
    500: '#57f3ca',
    950: '#000000',
  },
}

SCSS

$custom: #57f3ca;
$custom-light: #97f8da;
$custom-dark: #000000;

JSON

{
  "hex": "#57f3ca",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 202
  },
  "hsl": {
    "h": 164.231,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87151,
    "c": 0.1434,
    "h": 172.1
  },
  "luminance": 0.70392
}

Semantic roles & 50–950 ramp

primary

#57F3CA

secondary

#BF2F55

accent

#023DE3

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57F3CA

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

Preview Lab → · Contrast checker → · Palette generator →