#5347BF#5347BF

#5347BF is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.2% C 0.181 H 281.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#5347BF
RGB	rgb(83, 71, 191)
HSL	hsl(246, 48%, 51%)
HSV	hsv(246, 63%, 75%)
CMYK	cmyk(56.5%, 62.8%, 0%, 25.1%)
CIE-LAB	lab(38.03, 38.63, -61.58)
CIE-LCH	lch(38.03, 72.69, 302.10°)
OKLab	oklab(48.19% 0.0367 -0.1769)
OKLCH	oklch(48.19% 0.181 281.7)
XYZ	xyz(15.2216, 10.1061, 50.4287)
Luminance	0.1011 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.02

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5347BF #B3BF47

analogous

#4777BF #5347BF #8F47BF

triadic

#5347BF #BF5347 #47BF53

tetradic

#5347BF #BF4777 #B3BF47 #47BF8F

square

#5347BF #BF4777 #B3BF47 #47BF8F

split-complementary

#5347BF #BF8F47 #77BF47

monochromatic

#2B2468 #3E3495 #5347BF #7D74CF #A8A2DF

Accessibility & contrast

On white

6.95

#5347BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#5347BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5347BF

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5347BF	#FFFFFF	#000000	##FFFFFF
##5347BF	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0055BD

Tritanopia (blue-blind)

#1A647C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5347bf;
/* rgb */ color: rgb(83, 71, 191);
/* oklch */ color: oklch(48.2% 0.181 281.7);

Tailwind

colors: {
  custom: {
    50: '#8d7bd3',
    500: '#5347bf',
    950: '#000000',
  },
}

SCSS

$custom: #5347bf;
$custom-light: #8d7bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5347bf",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 191
  },
  "hsl": {
    "h": 246,
    "s": 48.387,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48192,
    "c": 0.18071,
    "h": 281.7
  },
  "luminance": 0.10107
}

Semantic roles & 50–950 ramp

primary

#5347BF

secondary

#C6CB96

accent

#D850CA

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5347BF

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

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