#5673AF#5673AF

#5673AF is a mid, moderate blue. Relative luminance 0.173; OKLCH L 56.0% C 0.100 H 263.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#5673AF
RGB	rgb(86, 115, 175)
HSL	hsl(220, 36%, 51%)
HSV	hsv(220, 51%, 69%)
CMYK	cmyk(50.9%, 34.3%, 0%, 31.4%)
CIE-LAB	lab(48.68, 6.76, -35.18)
CIE-LCH	lch(48.68, 35.82, 280.88°)
OKLab	oklab(55.97% -0.0107 -0.0991)
OKLCH	oklch(55.97% 0.1 263.8)
XYZ	xyz(17.7038, 17.3338, 42.9620)
Luminance	0.1734 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5673AF #AF9256

analogous

#569FAF #5673AF #6556AF

triadic

#5673AF #AF5673 #73AF56

tetradic

#5673AF #AF569F #AF9256 #56AF65

square

#5673AF #AF569F #AF9256 #56AF65

split-complementary

#5673AF #AF6556 #9FAF56

monochromatic

#2D3D5E #405788 #5673AF #8095C3 #A9B8D6

Accessibility & contrast

On white

4.70

#5673AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#5673AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5673AF

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5673AF	#FFFFFF	#000000	##FFFFFF
##5673AF	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C78B1

Deuteranopia (green-blind)

#5270AE

Tritanopia (blue-blind)

#2E8089

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5673af;
/* rgb */ color: rgb(86, 115, 175);
/* oklch */ color: oklch(56.0% 0.100 263.8);

Tailwind

colors: {
  custom: {
    50: '#8b9bc7',
    500: '#5673af',
    950: '#000000',
  },
}

SCSS

$custom: #5673af;
$custom-light: #8b9bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#5673af",
  "rgb": {
    "r": 86,
    "g": 115,
    "b": 175
  },
  "hsl": {
    "h": 220.449,
    "s": 35.743,
    "l": 51.176
  },
  "oklch": {
    "l": 0.55973,
    "c": 0.09966,
    "h": 263.8
  },
  "luminance": 0.17335
}

Semantic roles & 50–950 ramp

primary

#5673AF

secondary

#C4B79D

accent

#A75CCC

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5673AF

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

Preview Lab → · Contrast checker → · Palette generator →