#5D73CD#5D73CD

#5D73CD is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.1% C 0.140 H 271.1°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5D73CD
RGB	rgb(93, 115, 205)
HSL	hsl(228, 53%, 58%)
HSV	hsv(228, 55%, 80%)
CMYK	cmyk(54.6%, 43.9%, 0%, 19.6%)
CIE-LAB	lab(50.68, 17.99, -49.25)
CIE-LCH	lch(50.68, 52.43, 290.07°)
OKLab	oklab(58.14% 0.0028 -0.1401)
OKLCH	oklch(58.14% 0.14 271.1)
XYZ	xyz(21.6608, 18.9949, 60.2707)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D73CD #CDB75D

analogous

#5DABCD #5D73CD #7F5DCD

triadic

#5D73CD #CD5D73 #73CD5D

tetradic

#5D73CD #CD5DAB #CDB75D #5DCD7F

square

#5D73CD #CD5DAB #CDB75D #5DCD7F

split-complementary

#5D73CD #CD7F5D #ABCD5D

monochromatic

#293C86 #3850B5 #5D73CD #8C9BDB #BBC4EA

Accessibility & contrast

On white

4.38

#5D73CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#5D73CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D73CD

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D73CD	#FFFFFF	#000000	##000000
##5D73CD	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7ED0

Deuteranopia (green-blind)

#3E74CB

Tritanopia (blue-blind)

#218796

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5d73cd;
/* rgb */ color: rgb(93, 115, 205);
/* oklch */ color: oklch(58.1% 0.140 271.1);

Tailwind

colors: {
  custom: {
    50: '#939bdd',
    500: '#5d73cd',
    950: '#000000',
  },
}

SCSS

$custom: #5d73cd;
$custom-light: #939bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5d73cd",
  "rgb": {
    "r": 93,
    "g": 115,
    "b": 205
  },
  "hsl": {
    "h": 228.214,
    "s": 52.83,
    "l": 58.431
  },
  "oklch": {
    "l": 0.58143,
    "c": 0.14009,
    "h": 271.1
  },
  "luminance": 0.18996
}

Semantic roles & 50–950 ramp

primary

#5D73CD

secondary

#D9D0AD

accent

#C04CDC

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5D73CD

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

Preview Lab → · Contrast checker → · Palette generator →