#576AA2#576AA2

#576AA2 is a mid, moderate blue. Relative luminance 0.149; OKLCH L 53.4% C 0.091 H 268.9°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#576AA2
RGB	rgb(87, 106, 162)
HSL	hsl(225, 30%, 49%)
HSV	hsv(225, 46%, 64%)
CMYK	cmyk(46.3%, 34.6%, 0%, 36.5%)
CIE-LAB	lab(45.55, 8.46, -32.47)
CIE-LCH	lch(45.55, 33.55, 284.60°)
OKLab	oklab(53.36% -0.0017 -0.0912)
OKLCH	oklch(53.36% 0.091 268.9)
XYZ	xyz(15.6040, 14.9420, 36.2373)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576AA2 #A28F57

analogous

#5790A2 #576AA2 #6A57A2

triadic

#576AA2 #A2576A #6AA257

tetradic

#576AA2 #A25790 #A28F57 #57A26A

square

#576AA2 #A25790 #A28F57 #57A26A

split-complementary

#576AA2 #A26A57 #90A257

monochromatic

#2C3652 #42507A #576AA2 #7D8CB9 #A5AFCF

Accessibility & contrast

On white

5.27

#576AA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#576AA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576AA2

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576AA2	#FFFFFF	#000000	##FFFFFF
##576AA2	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566FA4

Deuteranopia (green-blind)

#4E69A1

Tritanopia (blue-blind)

#3B767E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #576aa2;
/* rgb */ color: rgb(87, 106, 162);
/* oklch */ color: oklch(53.4% 0.091 268.9);

Tailwind

colors: {
  custom: {
    50: '#8a94be',
    500: '#576aa2',
    950: '#000000',
  },
}

SCSS

$custom: #576aa2;
$custom-light: #8a94be;
$custom-dark: #000000;

JSON

{
  "hex": "#576aa2",
  "rgb": {
    "r": 87,
    "g": 106,
    "b": 162
  },
  "hsl": {
    "h": 224.8,
    "s": 30.12,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53359,
    "c": 0.09127,
    "h": 268.9
  },
  "luminance": 0.14943
}

Semantic roles & 50–950 ramp

primary

#576AA2

secondary

#BCB399

accent

#AD61C6

background

#F8F9FB

surface

#F0F1F6

border

#CBCBD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #576AA2

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

Preview Lab → · Contrast checker → · Palette generator →