#576F82#576F82

#576F82 is a mid, muted cyan. Relative luminance 0.150; OKLCH L 53.0% C 0.041 H 242.4°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#576F82
RGB	rgb(87, 111, 130)
HSL	hsl(207, 20%, 43%)
HSV	hsv(207, 33%, 51%)
CMYK	cmyk(33.1%, 14.6%, 0%, 49%)
CIE-LAB	lab(45.64, -3.91, -13.33)
CIE-LCH	lch(45.64, 13.89, 253.67°)
OKLab	oklab(52.98% -0.0191 -0.0366)
OKLCH	oklch(52.98% 0.041 242.4)
XYZ	xyz(13.6429, 15.0062, 23.2924)
Luminance	0.1501 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576F82 #826A57

analogous

#578280 #576F82 #575982

triadic

#576F82 #82576F #6F8257

tetradic

#576F82 #805782 #826A57 #598257

square

#576F82 #805782 #826A57 #598257

split-complementary

#576F82 #825759 #828057

monochromatic

#263039 #3E505D #576F82 #748EA2 #99ACBB

Accessibility & contrast

On white

5.25

#576F82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#576F82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576F82

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576F82	#FFFFFF	#000000	##FFFFFF
##576F82	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F83

Deuteranopia (green-blind)

#626A82

Tritanopia (blue-blind)

#4A7475

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #576f82;
/* rgb */ color: rgb(87, 111, 130);
/* oklch */ color: oklch(53.0% 0.041 242.4);

Tailwind

colors: {
  custom: {
    50: '#8798a6',
    500: '#576f82',
    950: '#000000',
  },
}

SCSS

$custom: #576f82;
$custom-light: #8798a6;
$custom-dark: #000000;

JSON

{
  "hex": "#576f82",
  "rgb": {
    "r": 87,
    "g": 111,
    "b": 130
  },
  "hsl": {
    "h": 206.512,
    "s": 19.816,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52976,
    "c": 0.04128,
    "h": 242.4
  },
  "luminance": 0.15007
}

Semantic roles & 50–950 ramp

primary

#576F82

secondary

#A8998C

accent

#8F6BBC

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #576F82

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

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