#5347C3#5347C3

#5347C3 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.5% C 0.186 H 281.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#5347C3
RGB	rgb(83, 71, 195)
HSL	hsl(246, 51%, 52%)
HSV	hsv(246, 64%, 76%)
CMYK	cmyk(57.4%, 63.6%, 0%, 23.5%)
CIE-LAB	lab(38.35, 39.89, -63.40)
CIE-LCH	lch(38.35, 74.91, 302.18°)
OKLab	oklab(48.52% 0.0364 -0.1823)
OKLCH	oklch(48.52% 0.186 281.3)
XYZ	xyz(15.6678, 10.2846, 52.7787)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.46

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5347C3 #B7C347

analogous

#4779C3 #5347C3 #9147C3

triadic

#5347C3 #C35347 #47C353

tetradic

#5347C3 #C34779 #B7C347 #47C391

square

#5347C3 #C34779 #B7C347 #47C391

split-complementary

#5347C3 #C39147 #79C347

monochromatic

#2A236C #3C329A #5347C3 #7E75D2 #A9A3E1

Accessibility & contrast

On white

6.87

#5347C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#5347C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5347C3

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5347C3	#FFFFFF	#000000	##FFFFFF
##5347C3	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)

#005FC7

Deuteranopia (green-blind)

#0056C1

Tritanopia (blue-blind)

#12667E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5347c3;
/* rgb */ color: rgb(83, 71, 195);
/* oklch */ color: oklch(48.5% 0.186 281.3);

Tailwind

colors: {
  custom: {
    50: '#8e7bd6',
    500: '#5347c3',
    950: '#000000',
  },
}

SCSS

$custom: #5347c3;
$custom-light: #8e7bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#5347c3",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 195
  },
  "hsl": {
    "h": 245.806,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48521,
    "c": 0.18589,
    "h": 281.3
  },
  "luminance": 0.10286
}

Semantic roles & 50–950 ramp

primary

#5347C3

secondary

#C9CE98

accent

#DA4DCD

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5347C3

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

Preview Lab → · Contrast checker → · Palette generator →