#57CCBC#57CCBC

#57CCBC is a light, moderate teal. Relative luminance 0.488; OKLCH L 77.4% C 0.108 H 183.1°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#57CCBC
RGB	rgb(87, 204, 188)
HSL	hsl(172, 53%, 57%)
HSV	hsv(172, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 7.8%, 20%)
CIE-LAB	lab(75.35, -36.76, -1.94)
CIE-LCH	lch(75.35, 36.81, 183.03°)
OKLab	oklab(77.4% -0.1079 -0.0058)
OKLCH	oklch(77.4% 0.108 183.1)
XYZ	xyz(34.5964, 48.8394, 55.1709)
Luminance	0.4884 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CCBC #CC5767

analogous

#57CC82 #57CCBC #57A2CC

triadic

#57CCBC #BC57CC #CCBC57

tetradic

#57CCBC #8257CC #CC5767 #A2CC57

square

#57CCBC #8257CC #CC5767 #A2CC57

split-complementary

#57CCBC #CC57A2 #CC8257

monochromatic

#278175 #36B09F #57CCBC #86DACF #B5E9E1

Accessibility & contrast

On white

1.95

#57CCBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#57CCBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CCBC

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CCBC	#FFFFFF	#000000	##000000
##57CCBC	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C1BB

Deuteranopia (green-blind)

#B1B4BE

Tritanopia (blue-blind)

#00D0C7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57ccbc;
/* rgb */ color: rgb(87, 204, 188);
/* oklch */ color: oklch(77.4% 0.108 183.1);

Tailwind

colors: {
  custom: {
    50: '#91dcd0',
    500: '#57ccbc',
    950: '#000000',
  },
}

SCSS

$custom: #57ccbc;
$custom-light: #91dcd0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ccbc",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 188
  },
  "hsl": {
    "h": 171.795,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77404,
    "c": 0.10811,
    "h": 183.1
  },
  "luminance": 0.48843
}

Semantic roles & 50–950 ramp

primary

#57CCBC

secondary

#D7A8AE

accent

#4B5FDD

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CCBC

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

Preview Lab → · Contrast checker → · Palette generator →