#576DA2#576DA2

#576DA2 is a mid, moderate blue. Relative luminance 0.156; OKLCH L 54.0% C 0.088 H 266.3°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#576DA2
RGB	rgb(87, 109, 162)
HSL	hsl(222, 30%, 49%)
HSV	hsv(222, 46%, 64%)
CMYK	cmyk(46.3%, 32.7%, 0%, 36.5%)
CIE-LAB	lab(46.41, 6.61, -31.14)
CIE-LCH	lch(46.41, 31.83, 281.99°)
OKLab	oklab(54.02% -0.0056 -0.0874)
OKLCH	oklch(54.02% 0.088 266.3)
XYZ	xyz(15.9186, 15.5712, 36.3422)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576DA2 #A28C57

analogous

#5793A2 #576DA2 #6757A2

triadic

#576DA2 #A2576D #6DA257

tetradic

#576DA2 #A25793 #A28C57 #57A267

square

#576DA2 #A25793 #A28C57 #57A267

split-complementary

#576DA2 #A26757 #93A257

monochromatic

#2C3752 #42527A #576DA2 #7D8FB9 #A5B1CF

Accessibility & contrast

On white

5.10

#576DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#576DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576DA2

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576DA2	#FFFFFF	#000000	##FFFFFF
##576DA2	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A72A4

Deuteranopia (green-blind)

#526BA1

Tritanopia (blue-blind)

#3B7880

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #576da2;
/* rgb */ color: rgb(87, 109, 162);
/* oklch */ color: oklch(54.0% 0.088 266.3);

Tailwind

colors: {
  custom: {
    50: '#8a96be',
    500: '#576da2',
    950: '#000000',
  },
}

SCSS

$custom: #576da2;
$custom-light: #8a96be;
$custom-dark: #000000;

JSON

{
  "hex": "#576da2",
  "rgb": {
    "r": 87,
    "g": 109,
    "b": 162
  },
  "hsl": {
    "h": 222.4,
    "s": 30.12,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54019,
    "c": 0.08754,
    "h": 266.3
  },
  "luminance": 0.15572
}

Semantic roles & 50–950 ramp

primary

#576DA2

secondary

#BCB299

accent

#A961C6

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #576DA2

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

Preview Lab → · Contrast checker → · Palette generator →