#5344CB#5344CB

#5344CB is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.7% C 0.200 H 281.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#5344CB
RGB	rgb(83, 68, 203)
HSL	hsl(247, 56%, 53%)
HSV	hsv(247, 67%, 80%)
CMYK	cmyk(59.1%, 66.5%, 0%, 20.4%)
CIE-LAB	lab(38.35, 44.16, -68.06)
CIE-LCH	lch(38.35, 81.13, 302.98°)
OKLab	oklab(48.72% 0.0382 -0.196)
OKLCH	oklch(48.72% 0.2 281)
XYZ	xyz(16.4105, 10.2839, 57.6086)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5344CB #BCCB44

analogous

#4478CB #5344CB #9744CB

triadic

#5344CB #CB5344 #44CB53

tetradic

#5344CB #CB4478 #BCCB44 #44CB97

square

#5344CB #CB4478 #BCCB44 #44CB97

split-complementary

#5344CB #CB9744 #78CB44

monochromatic

#2A2074 #3B2EA4 #5344CB #7F74D8 #ABA4E6

Accessibility & contrast

On white

6.87

#5344CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#5344CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5344CB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5344CB	#FFFFFF	#000000	##FFFFFF
##5344CB	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCF

Deuteranopia (green-blind)

#0055C8

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5344cb;
/* rgb */ color: rgb(83, 68, 203);
/* oklch */ color: oklch(48.7% 0.200 281.0);

Tailwind

colors: {
  custom: {
    50: '#9079dc',
    500: '#5344cb',
    950: '#000000',
  },
}

SCSS

$custom: #5344cb;
$custom-light: #9079dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5344cb",
  "rgb": {
    "r": 83,
    "g": 68,
    "b": 203
  },
  "hsl": {
    "h": 246.667,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48723,
    "c": 0.19964,
    "h": 281
  },
  "luminance": 0.10285
}

Semantic roles & 50–950 ramp

primary

#5344CB

secondary

#CCD398

accent

#E048CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5344CB

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

Preview Lab → · Contrast checker → · Palette generator →