#5349FF#5349FF

#5349FF is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 54.2% C 0.257 H 276.0°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#5349FF
RGB	rgb(83, 73, 255)
HSL	hsl(243, 100%, 64%)
HSV	hsv(243, 71%, 100%)
CMYK	cmyk(67.5%, 71.4%, 0%, 0%)
CIE-LAB	lab(43.98, 57.48, -88.37)
CIE-LCH	lch(43.98, 105.42, 303.04°)
OKLab	oklab(54.16% 0.0267 -0.2554)
OKLCH	oklch(54.16% 0.257 276)
XYZ	xyz(23.9939, 13.8219, 95.9918)
Luminance	0.1382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5349FF #F5FF49

analogous

#499AFF #5349FF #AE49FF

triadic

#5349FF #FF5349 #49FF53

tetradic

#5349FF #FF499A #F5FF49 #49FFAE

square

#5349FF #FF499A #F5FF49 #49FFAE

split-complementary

#5349FF #FFAE49 #9AFF49

monochromatic

#0B00CE #190CFF #5349FF #8D86FF #C7C3FF

Accessibility & contrast

On white

5.58

#5349FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#5349FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5349FF

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5349FF	#FFFFFF	#000000	##FFFFFF
##5349FF	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070FF

Deuteranopia (green-blind)

#0060FC

Tritanopia (blue-blind)

#007CA0

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5349ff;
/* rgb */ color: rgb(83, 73, 255);
/* oklch */ color: oklch(54.2% 0.257 276.0);

Tailwind

colors: {
  custom: {
    50: '#997eff',
    500: '#5349ff',
    950: '#000000',
  },
}

SCSS

$custom: #5349ff;
$custom-light: #997eff;
$custom-dark: #000000;

JSON

{
  "hex": "#5349ff",
  "rgb": {
    "r": 83,
    "g": 73,
    "b": 255
  },
  "hsl": {
    "h": 243.297,
    "s": 100,
    "l": 64.314
  },
  "oklch": {
    "l": 0.54164,
    "c": 0.25676,
    "h": 276
  },
  "luminance": 0.13824
}

Semantic roles & 50–950 ramp

primary

#5349FF

secondary

#EEF1B2

accent

#E600D9

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#100A18

muted

#7F7C86

Preview Lab

Preview with #5349FF

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

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