#57CFBA#57CFBA

#57CFBA is a light, moderate teal. Relative luminance 0.502; OKLCH L 78.1% C 0.112 H 179.8°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#57CFBA
RGB	rgb(87, 207, 186)
HSL	hsl(170, 56%, 58%)
HSV	hsv(170, 58%, 81%)
CMYK	cmyk(58%, 0%, 10.1%, 18.8%)
CIE-LAB	lab(76.19, -38.63, 0.36)
CIE-LCH	lch(76.19, 38.63, 179.47°)
OKLab	oklab(78.07% -0.112 0.0003)
OKLCH	oklch(78.07% 0.112 179.8)
XYZ	xyz(35.1022, 50.1935, 54.2833)
Luminance	0.5020 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFBA #CF576C

analogous

#57CF7E #57CFBA #57A8CF

triadic

#57CFBA #BA57CF #CFBA57

tetradic

#57CFBA #7E57CF #CF576C #A8CF57

square

#57CFBA #7E57CF #CF576C #A8CF57

split-complementary

#57CFBA #CF57A8 #CF7E57

monochromatic

#268575 #34B59E #57CFBA #87DDCE #B6EAE1

Accessibility & contrast

On white

1.90

#57CFBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#57CFBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFBA

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFBA	#FFFFFF	#000000	##000000
##57CFBA	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C4B9

Deuteranopia (green-blind)

#B5B6BC

Tritanopia (blue-blind)

#00D2C9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #57cfba;
/* rgb */ color: rgb(87, 207, 186);
/* oklch */ color: oklch(78.1% 0.112 179.8);

Tailwind

colors: {
  custom: {
    50: '#92dece',
    500: '#57cfba',
    950: '#000000',
  },
}

SCSS

$custom: #57cfba;
$custom-light: #92dece;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfba",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 186
  },
  "hsl": {
    "h": 169.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78065,
    "c": 0.11205,
    "h": 179.8
  },
  "luminance": 0.50197
}

Semantic roles & 50–950 ramp

primary

#57CFBA

secondary

#8C3E4C

accent

#4963DF

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #57CFBA

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

Preview Lab → · Contrast checker → · Palette generator →