#57CCCC#57CCCC

#57CCCC is a light, moderate teal. Relative luminance 0.496; OKLCH L 77.9% C 0.105 H 195.2°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#57CCCC
RGB	rgb(87, 204, 204)
HSL	hsl(180, 53%, 57%)
HSV	hsv(180, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 0%, 20%)
CIE-LAB	lab(75.80, -32.55, -9.92)
CIE-LCH	lch(75.80, 34.02, 196.94°)
OKLab	oklab(77.92% -0.101 -0.0275)
OKLCH	oklch(77.92% 0.105 195.2)
XYZ	xyz(36.4177, 49.5679, 64.7634)
Luminance	0.4957 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CCCC #CC5757

analogous

#57CC92 #57CCCC #5792CC

triadic

#57CCCC #CC57CC #CCCC57

tetradic

#57CCCC #9257CC #CC5757 #92CC57

square

#57CCCC #9257CC #CC5757 #92CC57

split-complementary

#57CCCC #CC5792 #CC9257

monochromatic

#278181 #36B0B0 #57CCCC #86DADA #B5E9E9

Accessibility & contrast

On white

1.92

#57CCCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#57CCCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CCCC

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CCCC	#FFFFFF	#000000	##000000
##57CCCC	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C3CC

Deuteranopia (green-blind)

#ADB5CD

Tritanopia (blue-blind)

#00D2CC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cccc;
/* rgb */ color: rgb(87, 204, 204);
/* oklch */ color: oklch(77.9% 0.105 195.2);

Tailwind

colors: {
  custom: {
    50: '#92dcdb',
    500: '#57cccc',
    950: '#000000',
  },
}

SCSS

$custom: #57cccc;
$custom-light: #92dcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#57cccc",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 204
  },
  "hsl": {
    "h": 180,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.7792,
    "c": 0.10469,
    "h": 195.2
  },
  "luminance": 0.49572
}

Semantic roles & 50–950 ramp

primary

#57CCCC

secondary

#D7A8A8

accent

#4B4BDD

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #57CCCC

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

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