#5347C9#5347C9

#5347C9 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 49.0% C 0.194 H 280.7°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#5347C9
RGB	rgb(83, 71, 201)
HSL	hsl(246, 55%, 53%)
HSV	hsv(246, 65%, 79%)
CMYK	cmyk(58.7%, 64.7%, 0%, 21.2%)
CIE-LAB	lab(38.83, 41.79, -66.11)
CIE-LCH	lch(38.83, 78.21, 302.30°)
OKLab	oklab(49.02% 0.0358 -0.1902)
OKLCH	oklch(49.02% 0.194 280.7)
XYZ	xyz(16.3598, 10.5614, 56.4235)
Luminance	0.1056 (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

#5347C9 #BDC947

analogous

#477CC9 #5347C9 #9447C9

triadic

#5347C9 #C95347 #47C953

tetradic

#5347C9 #C9477C #BDC947 #47C994

square

#5347C9 #C9477C #BDC947 #47C994

split-complementary

#5347C9 #C99447 #7CC947

monochromatic

#292274 #3A30A3 #5347C9 #7F76D7 #ABA6E5

Accessibility & contrast

On white

6.75

#5347C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#5347C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5347C9

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5347C9	#FFFFFF	#000000	##FFFFFF
##5347C9	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CD

Deuteranopia (green-blind)

#0057C6

Tritanopia (blue-blind)

#006882

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5347c9;
/* rgb */ color: rgb(83, 71, 201);
/* oklch */ color: oklch(49.0% 0.194 280.7);

Tailwind

colors: {
  custom: {
    50: '#8f7bda',
    500: '#5347c9',
    950: '#000000',
  },
}

SCSS

$custom: #5347c9;
$custom-light: #8f7bda;
$custom-dark: #000000;

JSON

{
  "hex": "#5347c9",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 201
  },
  "hsl": {
    "h": 245.538,
    "s": 54.622,
    "l": 53.333
  },
  "oklch": {
    "l": 0.49023,
    "c": 0.19358,
    "h": 280.7
  },
  "luminance": 0.10563
}

Semantic roles & 50–950 ramp

primary

#5347C9

secondary

#CDD29A

accent

#DE4AD0

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5347C9

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

Preview Lab → · Contrast checker → · Palette generator →