#576F84#576F84

#576F84 is a mid, muted cyan. Relative luminance 0.151; OKLCH L 53.1% C 0.044 H 245.2°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#576F84
RGB	rgb(87, 111, 132)
HSL	hsl(208, 21%, 43%)
HSV	hsv(208, 34%, 52%)
CMYK	cmyk(34.1%, 15.9%, 0%, 48.2%)
CIE-LAB	lab(45.72, -3.36, -14.42)
CIE-LCH	lch(45.72, 14.80, 256.87°)
OKLab	oklab(53.06% -0.0183 -0.0396)
OKLCH	oklch(53.06% 0.044 245.2)
XYZ	xyz(13.7785, 15.0604, 24.0063)
Luminance	0.1506 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576F84 #846C57

analogous

#578482 #576F84 #575884

triadic

#576F84 #84576F #6F8457

tetradic

#576F84 #825784 #846C57 #588457

square

#576F84 #825784 #846C57 #588457

split-complementary

#576F84 #845758 #848257

monochromatic

#26313A #3F505F #576F84 #748EA4 #99ACBC

Accessibility & contrast

On white

5.23

#576F84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#576F84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576F84

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576F84	#FFFFFF	#000000	##FFFFFF
##576F84	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F85

Deuteranopia (green-blind)

#616A84

Tritanopia (blue-blind)

#497476

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #576f84;
/* rgb */ color: rgb(87, 111, 132);
/* oklch */ color: oklch(53.1% 0.044 245.2);

Tailwind

colors: {
  custom: {
    50: '#8898a7',
    500: '#576f84',
    950: '#000000',
  },
}

SCSS

$custom: #576f84;
$custom-light: #8898a7;
$custom-dark: #000000;

JSON

{
  "hex": "#576f84",
  "rgb": {
    "r": 87,
    "g": 111,
    "b": 132
  },
  "hsl": {
    "h": 208,
    "s": 20.548,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53059,
    "c": 0.04365,
    "h": 245.2
  },
  "luminance": 0.15061
}

Semantic roles & 50–950 ramp

primary

#576F84

secondary

#AA9A8D

accent

#916BBD

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #576F84

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

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