#57BEC0#57BEC0

#57BEC0 is a light, moderate teal. Relative luminance 0.427; OKLCH L 74.2% C 0.095 H 197.0°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#57BEC0
RGB	rgb(87, 190, 192)
HSL	hsl(181, 45%, 55%)
HSV	hsv(181, 55%, 75%)
CMYK	cmyk(54.7%, 1%, 0%, 24.7%)
CIE-LAB	lab(71.32, -29.08, -10.08)
CIE-LCH	lch(71.32, 30.77, 199.12°)
OKLab	oklab(74.18% -0.0911 -0.0279)
OKLCH	oklch(74.18% 0.095 197)
XYZ	xyz(31.8544, 42.6558, 56.4136)
Luminance	0.4266 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BEC0 #C05957

analogous

#57C08E #57BEC0 #578AC0

triadic

#57BEC0 #C057BE #BEC057

tetradic

#57BEC0 #8E57C0 #C05957 #8AC057

square

#57BEC0 #8E57C0 #C05957 #8AC057

split-complementary

#57BEC0 #C0578A #C08E57

monochromatic

#2B7172 #3B9D9E #57BEC0 #84CFD1 #B0E0E1

Accessibility & contrast

On white

2.20

#57BEC0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#57BEC0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BEC0

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BEC0	#FFFFFF	#000000	##000000
##57BEC0	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B6C0

Deuteranopia (green-blind)

#A1A9C1

Tritanopia (blue-blind)

#00C4BE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #57bec0;
/* rgb */ color: rgb(87, 190, 192);
/* oklch */ color: oklch(74.2% 0.095 197.0);

Tailwind

colors: {
  custom: {
    50: '#90d2d3',
    500: '#57bec0',
    950: '#000000',
  },
}

SCSS

$custom: #57bec0;
$custom-light: #90d2d3;
$custom-dark: #000000;

JSON

{
  "hex": "#57bec0",
  "rgb": {
    "r": 87,
    "g": 190,
    "b": 192
  },
  "hsl": {
    "h": 181.143,
    "s": 45.455,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74182,
    "c": 0.09523,
    "h": 197
  },
  "luminance": 0.42659
}

Semantic roles & 50–950 ramp

primary

#57BEC0

secondary

#D0A4A3

accent

#5553D5

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0D1414

muted

#7E8282

Preview Lab

Preview with #57BEC0

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

Preview Lab → · Contrast checker → · Palette generator →