#57CDC0#57CDC0

#57CDC0 is a light, moderate teal. Relative luminance 0.495; OKLCH L 77.8% C 0.108 H 185.3°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#57CDC0
RGB	rgb(87, 205, 192)
HSL	hsl(173, 54%, 57%)
HSV	hsv(173, 58%, 80%)
CMYK	cmyk(57.6%, 0%, 6.3%, 19.6%)
CIE-LAB	lab(75.76, -36.19, -3.51)
CIE-LCH	lch(75.76, 36.36, 185.54°)
OKLab	oklab(77.77% -0.1073 -0.01)
OKLCH	oklch(77.77% 0.108 185.3)
XYZ	xyz(35.2720, 49.4911, 57.5529)
Luminance	0.4950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CDC0 #CD5764

analogous

#57CD85 #57CDC0 #579FCD

triadic

#57CDC0 #C057CD #CDC057

tetradic

#57CDC0 #8557CD #CD5764 #9FCD57

square

#57CDC0 #8557CD #CD5764 #9FCD57

split-complementary

#57CDC0 #CD579F #CD8557

monochromatic

#278379 #35B2A4 #57CDC0 #86DBD2 #B5E9E3

Accessibility & contrast

On white

1.93

#57CDC0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#57CDC0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CDC0

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CDC0	#FFFFFF	#000000	##000000
##57CDC0	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C3C0

Deuteranopia (green-blind)

#B1B5C1

Tritanopia (blue-blind)

#00D1C9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cdc0;
/* rgb */ color: rgb(87, 205, 192);
/* oklch */ color: oklch(77.8% 0.108 185.3);

Tailwind

colors: {
  custom: {
    50: '#92ddd3',
    500: '#57cdc0',
    950: '#000000',
  },
}

SCSS

$custom: #57cdc0;
$custom-light: #92ddd3;
$custom-dark: #000000;

JSON

{
  "hex": "#57cdc0",
  "rgb": {
    "r": 87,
    "g": 205,
    "b": 192
  },
  "hsl": {
    "h": 173.39,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77768,
    "c": 0.10773,
    "h": 185.3
  },
  "luminance": 0.49495
}

Semantic roles & 50–950 ramp

primary

#57CDC0

secondary

#D8A8AD

accent

#4A5BDD

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #57CDC0

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

Preview Lab → · Contrast checker → · Palette generator →