#5567B2#5567B2

#5567B2 is a mid, moderate blue. Relative luminance 0.148; OKLCH L 53.5% C 0.119 H 271.7°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5567B2
RGB	rgb(85, 103, 178)
HSL	hsl(228, 38%, 52%)
HSV	hsv(228, 52%, 70%)
CMYK	cmyk(52.2%, 42.1%, 0%, 30.2%)
CIE-LAB	lab(45.42, 14.91, -42.08)
CIE-LCH	lch(45.42, 44.64, 289.51°)
OKLab	oklab(53.49% 0.0035 -0.1193)
OKLCH	oklch(53.49% 0.119 271.7)
XYZ	xyz(16.6298, 14.8450, 44.0999)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5567B2 #B2A055

analogous

#5596B2 #5567B2 #7255B2

triadic

#5567B2 #B25567 #67B255

tetradic

#5567B2 #B25596 #B2A055 #55B272

square

#5567B2 #B25596 #B2A055 #55B272

split-complementary

#5567B2 #B27255 #96B255

monochromatic

#2C3661 #3F4E8B #5567B2 #7F8DC5 #A9B2D8

Accessibility & contrast

On white

5.29

#5567B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#5567B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5567B2

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5567B2	#FFFFFF	#000000	##FFFFFF
##5567B2	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4870B5

Deuteranopia (green-blind)

#3E68B0

Tritanopia (blue-blind)

#2B7784

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5567b2;
/* rgb */ color: rgb(85, 103, 178);
/* oklch */ color: oklch(53.5% 0.119 271.7);

Tailwind

colors: {
  custom: {
    50: '#8b92c9',
    500: '#5567b2',
    950: '#000000',
  },
}

SCSS

$custom: #5567b2;
$custom-light: #8b92c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5567b2",
  "rgb": {
    "r": 85,
    "g": 103,
    "b": 178
  },
  "hsl": {
    "h": 228.387,
    "s": 37.652,
    "l": 51.569
  },
  "oklch": {
    "l": 0.53494,
    "c": 0.11937,
    "h": 271.7
  },
  "luminance": 0.14846
}

Semantic roles & 50–950 ramp

primary

#5567B2

secondary

#C6BE9D

accent

#B75ACE

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #5567B2

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

Preview Lab → · Contrast checker → · Palette generator →