#57CEBC#57CEBC

#57CEBC is a light, moderate teal. Relative luminance 0.498; OKLCH L 77.9% C 0.110 H 181.8°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#57CEBC
RGB	rgb(87, 206, 188)
HSL	hsl(171, 55%, 57%)
HSV	hsv(171, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 8.7%, 19.2%)
CIE-LAB	lab(75.94, -37.67, -1.08)
CIE-LCH	lch(75.94, 37.69, 181.63°)
OKLab	oklab(77.89% -0.1101 -0.0035)
OKLCH	oklch(77.89% 0.11 181.8)
XYZ	xyz(35.0748, 49.7962, 55.3304)
Luminance	0.4980 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CEBC #CE5769

analogous

#57CE80 #57CEBC #57A5CE

triadic

#57CEBC #BC57CE #CEBC57

tetradic

#57CEBC #8057CE #CE5769 #A5CE57

square

#57CEBC #8057CE #CE5769 #A5CE57

split-complementary

#57CEBC #CE57A5 #CE8057

monochromatic

#278476 #34B3A0 #57CEBC #86DCCF #B6EAE2

Accessibility & contrast

On white

1.92

#57CEBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#57CEBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CEBC

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CEBC	#FFFFFF	#000000	##000000
##57CEBC	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C3BB

Deuteranopia (green-blind)

#B3B6BE

Tritanopia (blue-blind)

#00D2C8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cebc;
/* rgb */ color: rgb(87, 206, 188);
/* oklch */ color: oklch(77.9% 0.110 181.8);

Tailwind

colors: {
  custom: {
    50: '#92ddd0',
    500: '#57cebc',
    950: '#000000',
  },
}

SCSS

$custom: #57cebc;
$custom-light: #92ddd0;
$custom-dark: #000000;

JSON

{
  "hex": "#57cebc",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 188
  },
  "hsl": {
    "h": 170.924,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77885,
    "c": 0.11015,
    "h": 181.8
  },
  "luminance": 0.498
}

Semantic roles & 50–950 ramp

primary

#57CEBC

secondary

#D8A8B0

accent

#4A60DE

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CEBC

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

Preview Lab → · Contrast checker → · Palette generator →