#57D1DC#57D1DC

#57D1DC is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.7% C 0.109 H 203.5°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#57D1DC
RGB	rgb(87, 209, 220)
HSL	hsl(185, 66%, 60%)
HSV	hsv(185, 60%, 86%)
CMYK	cmyk(60.5%, 5%, 0%, 13.7%)
CIE-LAB	lab(77.75, -30.52, -15.61)
CIE-LCH	lch(77.75, 34.28, 207.09°)
OKLab	oklab(79.65% -0.0996 -0.0432)
OKLCH	oklch(79.65% 0.109 203.5)
XYZ	xyz(39.6438, 52.7903, 75.7966)
Luminance	0.5279 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D1DC #DC6257

analogous

#57DCA4 #57D1DC #578FDC

triadic

#57D1DC #DC57D1 #D1DC57

tetradic

#57D1DC #A457DC #DC6257 #8FDC57

square

#57D1DC #A457DC #DC6257 #8FDC57

split-complementary

#57D1DC #DC578F #DCA457

monochromatic

#208F99 #2ABECB #57D1DC #8ADFE7 #BCEDF1

Accessibility & contrast

On white

1.82

#57D1DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#57D1DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D1DC

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D1DC	#FFFFFF	#000000	##000000
##57D1DC	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C9DD

Deuteranopia (green-blind)

#AEBADD

Tritanopia (blue-blind)

#00D9D4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #57d1dc;
/* rgb */ color: rgb(87, 209, 220);
/* oklch */ color: oklch(79.7% 0.109 203.5);

Tailwind

colors: {
  custom: {
    50: '#94dfe6',
    500: '#57d1dc',
    950: '#000000',
  },
}

SCSS

$custom: #57d1dc;
$custom-light: #94dfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#57d1dc",
  "rgb": {
    "r": 87,
    "g": 209,
    "b": 220
  },
  "hsl": {
    "h": 184.962,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.79654,
    "c": 0.10857,
    "h": 203.5
  },
  "luminance": 0.52794
}

Semantic roles & 50–950 ramp

primary

#57D1DC

secondary

#9D423A

accent

#2718CD

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #57D1DC

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

Preview Lab → · Contrast checker → · Palette generator →