#57CBC3#57CBC3

#57CBC3 is a light, moderate teal. Relative luminance 0.487; OKLCH L 77.4% C 0.105 H 189.0°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#57CBC3
RGB	rgb(87, 203, 195)
HSL	hsl(176, 53%, 57%)
HSV	hsv(176, 57%, 80%)
CMYK	cmyk(57.1%, 0%, 3.9%, 20.4%)
CIE-LAB	lab(75.25, -34.48, -5.88)
CIE-LCH	lch(75.25, 34.98, 189.67°)
OKLab	oklab(77.39% -0.1038 -0.0164)
OKLCH	oklch(77.39% 0.105 189)
XYZ	xyz(35.1324, 48.6747, 59.1629)
Luminance	0.4868 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CBC3 #CB575F

analogous

#57CB89 #57CBC3 #5799CB

triadic

#57CBC3 #C357CB #CBC357

tetradic

#57CBC3 #8957CB #CB575F #99CB57

square

#57CBC3 #8957CB #CB575F #99CB57

split-complementary

#57CBC3 #CB5799 #CB8957

monochromatic

#28807A #36AFA6 #57CBC3 #86D9D4 #B4E8E4

Accessibility & contrast

On white

1.96

#57CBC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#57CBC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CBC3

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CBC3	#FFFFFF	#000000	##000000
##57CBC3	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C1C3

Deuteranopia (green-blind)

#AEB4C4

Tritanopia (blue-blind)

#00D0C8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #57cbc3;
/* rgb */ color: rgb(87, 203, 195);
/* oklch */ color: oklch(77.4% 0.105 189.0);

Tailwind

colors: {
  custom: {
    50: '#92dbd5',
    500: '#57cbc3',
    950: '#000000',
  },
}

SCSS

$custom: #57cbc3;
$custom-light: #92dbd5;
$custom-dark: #000000;

JSON

{
  "hex": "#57cbc3",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 195
  },
  "hsl": {
    "h": 175.862,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77385,
    "c": 0.10511,
    "h": 189
  },
  "luminance": 0.48678
}

Semantic roles & 50–950 ramp

primary

#57CBC3

secondary

#D7A7AB

accent

#4C56DC

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #57CBC3

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

Preview Lab → · Contrast checker → · Palette generator →