#5576BE#5576BE

#5576BE is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.4% C 0.118 H 264.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5576BE
RGB	rgb(85, 118, 190)
HSL	hsl(221, 45%, 54%)
HSV	hsv(221, 55%, 75%)
CMYK	cmyk(55.3%, 37.9%, 0%, 25.5%)
CIE-LAB	lab(50.22, 9.54, -41.42)
CIE-LCH	lch(50.22, 42.50, 282.97°)
OKLab	oklab(57.4% -0.0115 -0.1173)
OKLCH	oklch(57.4% 0.118 264.4)
XYZ	xyz(19.5159, 18.6044, 51.2678)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5576BE #BE9D55

analogous

#55ABBE #5576BE #6955BE

triadic

#5576BE #BE5576 #76BE55

tetradic

#5576BE #BE55AB #BE9D55 #55BE69

square

#5576BE #BE55AB #BE9D55 #55BE69

split-complementary

#5576BE #BE6955 #ABBE55

monochromatic

#2A406E #3B599B #5576BE #819ACF #AEBDE0

Accessibility & contrast

On white

4.45

#5576BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#5576BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5576BE

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5576BE	#FFFFFF	#000000	##000000
##5576BE	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597DC1

Deuteranopia (green-blind)

#4C73BC

Tritanopia (blue-blind)

#168691

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5576be;
/* rgb */ color: rgb(85, 118, 190);
/* oklch */ color: oklch(57.4% 0.118 264.4);

Tailwind

colors: {
  custom: {
    50: '#8c9dd2',
    500: '#5576be',
    950: '#000000',
  },
}

SCSS

$custom: #5576be;
$custom-light: #8c9dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5576be",
  "rgb": {
    "r": 85,
    "g": 118,
    "b": 190
  },
  "hsl": {
    "h": 221.143,
    "s": 44.681,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57401,
    "c": 0.11784,
    "h": 264.4
  },
  "luminance": 0.18606
}

Semantic roles & 50–950 ramp

primary

#5576BE

secondary

#CEC0A1

accent

#AC53D4

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5576BE

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

Preview Lab → · Contrast checker → · Palette generator →