#5576BD#5576BD

#5576BD is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.3% C 0.116 H 264.2°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#5576BD
RGB	rgb(85, 118, 189)
HSL	hsl(221, 44%, 54%)
HSV	hsv(221, 55%, 74%)
CMYK	cmyk(55%, 37.6%, 0%, 25.9%)
CIE-LAB	lab(50.17, 9.21, -40.93)
CIE-LCH	lch(50.17, 41.95, 282.69°)
OKLab	oklab(57.34% -0.0118 -0.1158)
OKLCH	oklch(57.34% 0.116 264.2)
XYZ	xyz(19.4070, 18.5608, 50.6942)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5576BD #BD9C55

analogous

#55AABD #5576BD #6855BD

triadic

#5576BD #BD5576 #76BD55

tetradic

#5576BD #BD55AA #BD9C55 #55BD68

square

#5576BD #BD55AA #BD9C55 #55BD68

split-complementary

#5576BD #BD6855 #AABD55

monochromatic

#2A406D #3C5999 #5576BD #819ACE #ADBDDF

Accessibility & contrast

On white

4.46

#5576BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#5576BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5576BD

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5576BD	#FFFFFF	#000000	##000000
##5576BD	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597DC0

Deuteranopia (green-blind)

#4D73BB

Tritanopia (blue-blind)

#188690

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5576bd;
/* rgb */ color: rgb(85, 118, 189);
/* oklch */ color: oklch(57.3% 0.116 264.2);

Tailwind

colors: {
  custom: {
    50: '#8c9dd1',
    500: '#5576bd',
    950: '#000000',
  },
}

SCSS

$custom: #5576bd;
$custom-light: #8c9dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5576bd",
  "rgb": {
    "r": 85,
    "g": 118,
    "b": 189
  },
  "hsl": {
    "h": 220.962,
    "s": 44.068,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57344,
    "c": 0.11643,
    "h": 264.2
  },
  "luminance": 0.18562
}

Semantic roles & 50–950 ramp

primary

#5576BD

secondary

#CDBFA1

accent

#AB54D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0D0E14

muted

#7D7E82

Preview Lab

Preview with #5576BD

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

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