#57EEC8#57EEC8

#57EEC8 is a very light, vivid teal. Relative luminance 0.673; OKLCH L 85.9% C 0.139 H 173.0°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#57EEC8
RGB	rgb(87, 238, 200)
HSL	hsl(165, 82%, 64%)
HSV	hsv(165, 63%, 93%)
CMYK	cmyk(63.4%, 0%, 16%, 6.7%)
CIE-LAB	lab(85.68, -48.78, 6.67)
CIE-LCH	lch(85.68, 49.23, 172.21°)
OKLab	oklab(85.9% -0.1379 0.0169)
OKLCH	oklch(85.9% 0.139 173)
XYZ	xyz(44.9252, 67.3406, 65.2628)
Luminance	0.6734 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EEC8 #EE577D

analogous

#57EE7C #57EEC8 #57C8EE

triadic

#57EEC8 #C857EE #EEC857

tetradic

#57EEC8 #7C57EE #EE577D #C8EE57

square

#57EEC8 #7C57EE #EE577D #C8EE57

split-complementary

#57EEC8 #EE57C8 #EE7C57

monochromatic

#13B88E #1FE8B6 #57EEC8 #8FF4DA #C6F9EC

Accessibility & contrast

On white

1.45

#57EEC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#57EEC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EEC8

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EEC8	#FFFFFF	#000000	##000000
##57EEC8	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7DFC6

Deuteranopia (green-blind)

#D1D0CB

Tritanopia (blue-blind)

#00F0E3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57eec8;
/* rgb */ color: rgb(87, 238, 200);
/* oklch */ color: oklch(85.9% 0.139 173.0);

Tailwind

colors: {
  custom: {
    50: '#96f4d8',
    500: '#57eec8',
    950: '#000000',
  },
}

SCSS

$custom: #57eec8;
$custom-light: #96f4d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57eec8",
  "rgb": {
    "r": 87,
    "g": 238,
    "b": 200
  },
  "hsl": {
    "h": 164.901,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85903,
    "c": 0.13893,
    "h": 173
  },
  "luminance": 0.67345
}

Semantic roles & 50–950 ramp

primary

#57EEC8

secondary

#B73254

accent

#083DDE

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57EEC8

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

Preview Lab → · Contrast checker → · Palette generator →