#57F3CE#57F3CE

#57F3CE is a very light, vivid teal. Relative luminance 0.706; OKLCH L 87.3% C 0.141 H 174.0°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#57F3CE
RGB	rgb(87, 243, 206)
HSL	hsl(166, 87%, 65%)
HSV	hsv(166, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 15.2%, 4.7%)
CIE-LAB	lab(87.28, -49.46, 5.85)
CIE-LCH	lch(87.28, 49.80, 173.25°)
OKLab	oklab(87.26% -0.1402 0.0147)
OKLCH	oklch(87.26% 0.141 174)
XYZ	xyz(47.1162, 70.5785, 69.5205)
Luminance	0.7058 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F3CE #F3577C

analogous

#57F380 #57F3CE #57CAF3

triadic

#57F3CE #CE57F3 #F3CE57

tetradic

#57F3CE #8057F3 #F3577C #CAF357

square

#57F3CE #8057F3 #F3577C #CAF357

split-complementary

#57F3CE #F357CA #F38057

monochromatic

#0EC297 #1EEFBD #57F3CE #90F7DF #C9FBEF

Accessibility & contrast

On white

1.39

#57F3CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#57F3CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F3CE

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F3CE	#FFFFFF	#000000	##000000
##57F3CE	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBE4CC

Deuteranopia (green-blind)

#D5D4D1

Tritanopia (blue-blind)

#00F6E8

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #57f3ce;
/* rgb */ color: rgb(87, 243, 206);
/* oklch */ color: oklch(87.3% 0.141 174.0);

Tailwind

colors: {
  custom: {
    50: '#97f8dc',
    500: '#57f3ce',
    950: '#000000',
  },
}

SCSS

$custom: #57f3ce;
$custom-light: #97f8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#57f3ce",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 206
  },
  "hsl": {
    "h": 165.769,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87259,
    "c": 0.14101,
    "h": 174
  },
  "luminance": 0.70584
}

Semantic roles & 50–950 ramp

primary

#57F3CE

secondary

#BF2F51

accent

#0238E3

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57F3CE

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

Preview Lab → · Contrast checker → · Palette generator →