#576D8A#576D8A

#576D8A is a mid, muted cyan. Relative luminance 0.148; OKLCH L 52.9% C 0.053 H 255.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#576D8A
RGB	rgb(87, 109, 138)
HSL	hsl(214, 23%, 44%)
HSV	hsv(214, 37%, 54%)
CMYK	cmyk(37%, 21%, 0%, 45.9%)
CIE-LAB	lab(45.36, -0.50, -18.55)
CIE-LCH	lch(45.36, 18.55, 268.45°)
OKLab	oklab(52.85% -0.0133 -0.0512)
OKLCH	oklch(52.85% 0.053 255.5)
XYZ	xyz(13.9851, 14.7978, 26.1592)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576D8A #8A7457

analogous

#57878A #576D8A #5B578A

triadic

#576D8A #8A576D #6D8A57

tetradic

#576D8A #8A5787 #8A7457 #578A5B

square

#576D8A #8A5787 #8A7457 #578A5B

split-complementary

#576D8A #8A5B57 #878A57

monochromatic

#28323F #3F4F64 #576D8A #768CA8 #9BABC0

Accessibility & contrast

On white

5.30

#576D8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#576D8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576D8A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576D8A	#FFFFFF	#000000	##FFFFFF
##576D8A	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626E8B

Deuteranopia (green-blind)

#5D6989

Tritanopia (blue-blind)

#477377

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #576d8a;
/* rgb */ color: rgb(87, 109, 138);
/* oklch */ color: oklch(52.9% 0.053 255.5);

Tailwind

colors: {
  custom: {
    50: '#8896ac',
    500: '#576d8a',
    950: '#000000',
  },
}

SCSS

$custom: #576d8a;
$custom-light: #8896ac;
$custom-dark: #000000;

JSON

{
  "hex": "#576d8a",
  "rgb": {
    "r": 87,
    "g": 109,
    "b": 138
  },
  "hsl": {
    "h": 214.118,
    "s": 22.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52853,
    "c": 0.05294,
    "h": 255.5
  },
  "luminance": 0.14798
}

Semantic roles & 50–950 ramp

primary

#576D8A

secondary

#AEA18F

accent

#9A69BF

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0D10

muted

#7C7E7F

Preview Lab

Preview with #576D8A

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

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