#57CBC8#57CBC8

#57CBC8 is a light, moderate teal. Relative luminance 0.489; OKLCH L 77.5% C 0.104 H 192.9°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#57CBC8
RGB	rgb(87, 203, 200)
HSL	hsl(178, 53%, 57%)
HSV	hsv(178, 57%, 80%)
CMYK	cmyk(57.1%, 0%, 1.5%, 20.4%)
CIE-LAB	lab(75.39, -33.15, -8.37)
CIE-LCH	lch(75.39, 34.19, 194.17°)
OKLab	oklab(77.55% -0.1017 -0.0232)
OKLCH	oklch(77.55% 0.104 192.9)
XYZ	xyz(35.7072, 48.9046, 62.1901)
Luminance	0.4891 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CBC8 #CB575A

analogous

#57CB8E #57CBC8 #5794CB

triadic

#57CBC8 #C857CB #CBC857

tetradic

#57CBC8 #8E57CB #CB575A #94CB57

square

#57CBC8 #8E57CB #CB575A #94CB57

split-complementary

#57CBC8 #CB5794 #CB8E57

monochromatic

#28807E #36AFAC #57CBC8 #86D9D7 #B4E8E7

Accessibility & contrast

On white

1.95

#57CBC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#57CBC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CBC8

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CBC8	#FFFFFF	#000000	##000000
##57CBC8	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C2C8

Deuteranopia (green-blind)

#ADB4C9

Tritanopia (blue-blind)

#00D0CA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57cbc8;
/* rgb */ color: rgb(87, 203, 200);
/* oklch */ color: oklch(77.5% 0.104 192.9);

Tailwind

colors: {
  custom: {
    50: '#92dbd8',
    500: '#57cbc8',
    950: '#000000',
  },
}

SCSS

$custom: #57cbc8;
$custom-light: #92dbd8;
$custom-dark: #000000;

JSON

{
  "hex": "#57cbc8",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 200
  },
  "hsl": {
    "h": 178.448,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77548,
    "c": 0.10428,
    "h": 192.9
  },
  "luminance": 0.48908
}

Semantic roles & 50–950 ramp

primary

#57CBC8

secondary

#D7A7A8

accent

#4C4FDC

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #57CBC8

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

Preview Lab → · Contrast checker → · Palette generator →