#5343DC#5343DC

#5343DC is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 50.1% C 0.222 H 279.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#5343DC
RGB	rgb(83, 67, 220)
HSL	hsl(246, 69%, 56%)
HSV	hsv(246, 70%, 86%)
CMYK	cmyk(62.3%, 69.5%, 0%, 13.7%)
CIE-LAB	lab(39.61, 50.00, -75.78)
CIE-LCH	lch(39.61, 90.79, 303.42°)
OKLab	oklab(50.09% 0.0364 -0.2186)
OKLCH	oklch(50.09% 0.222 279.5)
XYZ	xyz(18.4886, 11.0192, 68.8489)
Luminance	0.1102 (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

#5343DC #CCDC43

analogous

#4380DC #5343DC #A043DC

triadic

#5343DC #DC5343 #43DC53

tetradic

#5343DC #DC4380 #CCDC43 #43DCA0

square

#5343DC #DC4380 #CCDC43 #43DCA0

split-complementary

#5343DC #DCA043 #80DC43

monochromatic

#261A8B #3423BE #5343DC #8277E6 #B1AAEF

Accessibility & contrast

On white

6.55

#5343DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#5343DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5343DC

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5343DC	#FFFFFF	#000000	##FFFFFF
##5343DC	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E1

Deuteranopia (green-blind)

#0057D9

Tritanopia (blue-blind)

#006C8B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5343dc;
/* rgb */ color: rgb(83, 67, 220);
/* oklch */ color: oklch(50.1% 0.222 279.5);

Tailwind

colors: {
  custom: {
    50: '#9379e8',
    500: '#5343dc',
    950: '#000000',
  },
}

SCSS

$custom: #5343dc;
$custom-light: #9379e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5343dc",
  "rgb": {
    "r": 83,
    "g": 67,
    "b": 220
  },
  "hsl": {
    "h": 246.275,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50085,
    "c": 0.2216,
    "h": 279.5
  },
  "luminance": 0.11021
}

Semantic roles & 50–950 ramp

primary

#5343DC

secondary

#D6DD9E

accent

#EB3CD9

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5343DC

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

Preview Lab → · Contrast checker → · Palette generator →