#5C73AF#5C73AF

#5C73AF is a mid, moderate blue. Relative luminance 0.176; OKLCH L 56.4% C 0.097 H 267.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#5C73AF
RGB	rgb(92, 115, 175)
HSL	hsl(223, 34%, 52%)
HSV	hsv(223, 47%, 69%)
CMYK	cmyk(47.4%, 34.3%, 0%, 31.4%)
CIE-LAB	lab(49.05, 8.24, -34.58)
CIE-LCH	lch(49.05, 35.54, 283.41°)
OKLab	oklab(56.35% -0.0046 -0.0972)
OKLCH	oklch(56.35% 0.097 267.3)
XYZ	xyz(18.2797, 17.6308, 42.9890)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C73AF #AF985C

analogous

#5C9DAF #5C73AF #6E5CAF

triadic

#5C73AF #AF5C73 #73AF5C

tetradic

#5C73AF #AF5C9D #AF985C #5CAF6E

square

#5C73AF #AF5C9D #AF985C #5CAF6E

split-complementary

#5C73AF #AF6E5C #9DAF5C

monochromatic

#303D61 #44578A #5C73AF #8596C3 #AEBAD7

Accessibility & contrast

On white

4.64

#5C73AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#5C73AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5C73AF

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C73AF	#FFFFFF	#000000	##FFFFFF
##5C73AF	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D79B1

Deuteranopia (green-blind)

#5471AE

Tritanopia (blue-blind)

#3C8089

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5c73af;
/* rgb */ color: rgb(92, 115, 175);
/* oklch */ color: oklch(56.4% 0.097 267.3);

Tailwind

colors: {
  custom: {
    50: '#8e9bc7',
    500: '#5c73af',
    950: '#000000',
  },
}

SCSS

$custom: #5c73af;
$custom-light: #8e9bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c73af",
  "rgb": {
    "r": 92,
    "g": 115,
    "b": 175
  },
  "hsl": {
    "h": 223.373,
    "s": 34.156,
    "l": 52.353
  },
  "oklch": {
    "l": 0.56354,
    "c": 0.09733,
    "h": 267.3
  },
  "luminance": 0.17632
}

Semantic roles & 50–950 ramp

primary

#5C73AF

secondary

#C5BBA1

accent

#AC5ECA

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #5C73AF

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

Preview Lab → · Contrast checker → · Palette generator →