#5342DA#5342DA

#5342DA is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.8% C 0.220 H 279.8°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#5342DA
RGB	rgb(83, 66, 218)
HSL	hsl(247, 67%, 56%)
HSV	hsv(247, 70%, 85%)
CMYK	cmyk(61.9%, 69.7%, 0%, 14.5%)
CIE-LAB	lab(39.23, 49.93, -75.25)
CIE-LCH	lch(39.23, 90.31, 303.57°)
OKLab	oklab(49.76% 0.0375 -0.217)
OKLCH	oklch(49.76% 0.22 279.8)
XYZ	xyz(18.1664, 10.7960, 67.4426)
Luminance	0.1080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.97

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5342DA #C9DA42

analogous

#427DDA #5342DA #9F42DA

triadic

#5342DA #DA5342 #42DA53

tetradic

#5342DA #DA427D #C9DA42 #42DA9F

square

#5342DA #DA427D #C9DA42 #42DA9F

split-complementary

#5342DA #DA9F42 #7DDA42

monochromatic

#271A87 #3524BA #5342DA #8275E4 #B0A8EE

Accessibility & contrast

On white

6.65

#5342DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#5342DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5342DA

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5342DA	#FFFFFF	#000000	##FFFFFF
##5342DA	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DF

Deuteranopia (green-blind)

#0056D7

Tritanopia (blue-blind)

#006B89

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5342da;
/* rgb */ color: rgb(83, 66, 218);
/* oklch */ color: oklch(49.8% 0.220 279.8);

Tailwind

colors: {
  custom: {
    50: '#9278e7',
    500: '#5342da',
    950: '#000000',
  },
}

SCSS

$custom: #5342da;
$custom-light: #9278e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5342da",
  "rgb": {
    "r": 83,
    "g": 66,
    "b": 218
  },
  "hsl": {
    "h": 246.711,
    "s": 67.257,
    "l": 55.686
  },
  "oklch": {
    "l": 0.4976,
    "c": 0.22025,
    "h": 279.8
  },
  "luminance": 0.10797
}

Semantic roles & 50–950 ramp

primary

#5342DA

secondary

#D4DB9C

accent

#EA3ED7

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5342DA

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

Preview Lab → · Contrast checker → · Palette generator →