#57DFE0#57DFE0

#57DFE0 is a very light, moderate teal. Relative luminance 0.602; OKLCH L 83.1% C 0.117 H 195.8°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#57DFE0
RGB	rgb(87, 223, 224)
HSL	hsl(180, 69%, 61%)
HSV	hsv(180, 61%, 88%)
CMYK	cmyk(61.2%, 0.4%, 0%, 12.2%)
CIE-LAB	lab(81.94, -36.03, -11.48)
CIE-LCH	lch(81.94, 37.81, 197.67°)
OKLab	oklab(83.07% -0.1123 -0.0318)
OKLCH	oklch(83.07% 0.117 195.8)
XYZ	xyz(43.7668, 60.1787, 79.8156)
Luminance	0.6018 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFE0 #E05857

analogous

#57E09C #57DFE0 #579AE0

triadic

#57DFE0 #E057DF #DFE057

tetradic

#57DFE0 #9C57E0 #E05857 #9AE057

square

#57DFE0 #9C57E0 #E05857 #9AE057

split-complementary

#57DFE0 #E0579A #E09C57

monochromatic

#1D9E9F #27D2D3 #57DFE0 #8BE9EA #BEF3F3

Accessibility & contrast

On white

1.61

#57DFE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#57DFE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFE0

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFE0	#FFFFFF	#000000	##000000
##57DFE0	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D5E0

Deuteranopia (green-blind)

#BCC5E1

Tritanopia (blue-blind)

#00E6DF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #57dfe0;
/* rgb */ color: rgb(87, 223, 224);
/* oklch */ color: oklch(83.1% 0.117 195.8);

Tailwind

colors: {
  custom: {
    50: '#96e9e9',
    500: '#57dfe0',
    950: '#000000',
  },
}

SCSS

$custom: #57dfe0;
$custom-light: #96e9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfe0",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 224
  },
  "hsl": {
    "h": 180.438,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.83074,
    "c": 0.1167,
    "h": 195.8
  },
  "luminance": 0.60183
}

Semantic roles & 50–950 ramp

primary

#57DFE0

secondary

#A23A39

accent

#1615D1

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DFE0

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

Preview Lab → · Contrast checker → · Palette generator →