#57CEC4#57CEC4

#57CEC4 is a light, moderate teal. Relative luminance 0.502; OKLCH L 78.1% C 0.108 H 187.6°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#57CEC4
RGB	rgb(87, 206, 196)
HSL	hsl(175, 55%, 57%)
HSV	hsv(175, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 4.9%, 19.2%)
CIE-LAB	lab(76.16, -35.62, -5.07)
CIE-LCH	lch(76.16, 35.97, 188.10°)
OKLab	oklab(78.13% -0.1066 -0.0143)
OKLCH	oklch(78.13% 0.108 187.6)
XYZ	xyz(35.9612, 50.1507, 59.9987)
Luminance	0.5015 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CEC4 #CE5761

analogous

#57CE89 #57CEC4 #579DCE

triadic

#57CEC4 #C457CE #CEC457

tetradic

#57CEC4 #8957CE #CE5761 #9DCE57

square

#57CEC4 #8957CE #CE5761 #9DCE57

split-complementary

#57CEC4 #CE579D #CE8957

monochromatic

#27847C #34B3A9 #57CEC4 #86DCD5 #B6EAE5

Accessibility & contrast

On white

1.90

#57CEC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#57CEC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CEC4

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CEC4	#FFFFFF	#000000	##000000
##57CEC4	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C4C4

Deuteranopia (green-blind)

#B1B6C5

Tritanopia (blue-blind)

#00D3CB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #57cec4;
/* rgb */ color: rgb(87, 206, 196);
/* oklch */ color: oklch(78.1% 0.108 187.6);

Tailwind

colors: {
  custom: {
    50: '#92ddd5',
    500: '#57cec4',
    950: '#000000',
  },
}

SCSS

$custom: #57cec4;
$custom-light: #92ddd5;
$custom-dark: #000000;

JSON

{
  "hex": "#57cec4",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 196
  },
  "hsl": {
    "h": 174.958,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78133,
    "c": 0.10753,
    "h": 187.6
  },
  "luminance": 0.50154
}

Semantic roles & 50–950 ramp

primary

#57CEC4

secondary

#8B3E44

accent

#4A56DE

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #57CEC4

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

Preview Lab → · Contrast checker → · Palette generator →