#5D73BE#5D73BE

#5D73BE is a mid, moderate blue. Relative luminance 0.183; OKLCH L 57.3% C 0.119 H 270.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#5D73BE
RGB	rgb(93, 115, 190)
HSL	hsl(226, 43%, 55%)
HSV	hsv(226, 51%, 75%)
CMYK	cmyk(51.1%, 39.5%, 0%, 25.5%)
CIE-LAB	lab(49.86, 13.18, -41.95)
CIE-LCH	lch(49.86, 43.98, 287.44°)
OKLab	oklab(57.25% 0 -0.1187)
OKLCH	oklch(57.25% 0.119 270)
XYZ	xyz(19.9362, 18.3050, 51.1879)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D73BE #BEA85D

analogous

#5DA3BE #5D73BE #775DBE

triadic

#5D73BE #BE5D73 #73BE5D

tetradic

#5D73BE #BE5DA3 #BEA85D #5DBE77

square

#5D73BE #BE5DA3 #BEA85D #5DBE77

split-complementary

#5D73BE #BE775D #A3BE5D

monochromatic

#2E3E73 #40559E #5D73BE #8999D0 #B4BEE1

Accessibility & contrast

On white

4.51

#5D73BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#5D73BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D73BE

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D73BE	#FFFFFF	#000000	##000000
##5D73BE	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC1

Deuteranopia (green-blind)

#4B73BC

Tritanopia (blue-blind)

#32838F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5d73be;
/* rgb */ color: rgb(93, 115, 190);
/* oklch */ color: oklch(57.3% 0.119 270.0);

Tailwind

colors: {
  custom: {
    50: '#919bd2',
    500: '#5d73be',
    950: '#000000',
  },
}

SCSS

$custom: #5d73be;
$custom-light: #919bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d73be",
  "rgb": {
    "r": 93,
    "g": 115,
    "b": 190
  },
  "hsl": {
    "h": 226.392,
    "s": 42.731,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5725,
    "c": 0.1187,
    "h": 270
  },
  "luminance": 0.18306
}

Semantic roles & 50–950 ramp

primary

#5D73BE

secondary

#D0C6A7

accent

#B655D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5D73BE

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

Preview Lab → · Contrast checker → · Palette generator →