#57ECC7#57ECC7

#57ECC7 is a very light, vivid teal. Relative luminance 0.661; OKLCH L 85.4% C 0.137 H 173.3°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#57ECC7
RGB	rgb(87, 236, 199)
HSL	hsl(165, 80%, 63%)
HSV	hsv(165, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 15.7%, 7.5%)
CIE-LAB	lab(85.07, -48.17, 6.32)
CIE-LCH	lch(85.07, 48.58, 172.53°)
OKLab	oklab(85.4% -0.1363 0.016)
OKLCH	oklch(85.4% 0.137 173.3)
XYZ	xyz(44.2297, 66.1359, 64.4563)
Luminance	0.6614 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECC7 #EC577C

analogous

#57EC7C #57ECC7 #57C6EC

triadic

#57ECC7 #C757EC #ECC757

tetradic

#57ECC7 #7C57EC #EC577C #C6EC57

square

#57ECC7 #7C57EC #EC577C #C6EC57

split-complementary

#57ECC7 #EC57C6 #EC7C57

monochromatic

#14B48D #20E6B5 #57ECC7 #8EF2D9 #C5F8EC

Accessibility & contrast

On white

1.48

#57ECC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#57ECC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECC7

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECC7	#FFFFFF	#000000	##000000
##57ECC7	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5DEC5

Deuteranopia (green-blind)

#CFCECA

Tritanopia (blue-blind)

#00EEE1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #57ecc7;
/* rgb */ color: rgb(87, 236, 199);
/* oklch */ color: oklch(85.4% 0.137 173.3);

Tailwind

colors: {
  custom: {
    50: '#96f3d8',
    500: '#57ecc7',
    950: '#000000',
  },
}

SCSS

$custom: #57ecc7;
$custom-light: #96f3d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57ecc7",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 199
  },
  "hsl": {
    "h": 165.101,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85398,
    "c": 0.13726,
    "h": 173.3
  },
  "luminance": 0.66141
}

Semantic roles & 50–950 ramp

primary

#57ECC7

secondary

#B43353

accent

#0A3EDC

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57ECC7

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

Preview Lab → · Contrast checker → · Palette generator →