#57D8DD#57D8DD

#57D8DD is a light, moderate teal. Relative luminance 0.564; OKLCH L 81.3% C 0.112 H 198.8°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#57D8DD
RGB	rgb(87, 216, 221)
HSL	hsl(182, 66%, 60%)
HSV	hsv(182, 61%, 87%)
CMYK	cmyk(60.6%, 2.3%, 0%, 13.3%)
CIE-LAB	lab(79.81, -33.58, -13.05)
CIE-LCH	lch(79.81, 36.02, 201.24°)
OKLab	oklab(81.33% -0.1064 -0.0361)
OKLCH	oklch(81.33% 0.112 198.8)
XYZ	xyz(41.5319, 56.3540, 77.0812)
Luminance	0.5636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D8DD #DD5C57

analogous

#57DD9F #57D8DD #5795DD

triadic

#57D8DD #DD57D8 #D8DD57

tetradic

#57D8DD #9F57DD #DD5C57 #95DD57

square

#57D8DD #9F57DD #DD5C57 #95DD57

split-complementary

#57D8DD #DD5795 #DD9F57

monochromatic

#1F969A #2AC7CD #57D8DD #8AE4E7 #BDF0F2

Accessibility & contrast

On white

1.71

#57D8DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#57D8DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D8DD

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D8DD	#FFFFFF	#000000	##000000
##57D8DD	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACFDE

Deuteranopia (green-blind)

#B5BFDE

Tritanopia (blue-blind)

#00DFD9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57d8dd;
/* rgb */ color: rgb(87, 216, 221);
/* oklch */ color: oklch(81.3% 0.112 198.8);

Tailwind

colors: {
  custom: {
    50: '#95e4e7',
    500: '#57d8dd',
    950: '#000000',
  },
}

SCSS

$custom: #57d8dd;
$custom-light: #95e4e7;
$custom-dark: #000000;

JSON

{
  "hex": "#57d8dd",
  "rgb": {
    "r": 87,
    "g": 216,
    "b": 221
  },
  "hsl": {
    "h": 182.239,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.8133,
    "c": 0.11236,
    "h": 198.8
  },
  "luminance": 0.56358
}

Semantic roles & 50–950 ramp

primary

#57D8DD

secondary

#9E3E3A

accent

#1E17CE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #57D8DD

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

Preview Lab → · Contrast checker → · Palette generator →