#5147C2#5147C2

#5147C2 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.3% C 0.185 H 280.6°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#5147C2
RGB	rgb(81, 71, 194)
HSL	hsl(245, 50%, 52%)
HSV	hsv(245, 63%, 76%)
CMYK	cmyk(58.2%, 63.4%, 0%, 23.9%)
CIE-LAB	lab(38.11, 39.24, -63.22)
CIE-LCH	lch(38.11, 74.40, 301.83°)
OKLab	oklab(48.28% 0.0339 -0.1818)
OKLCH	oklch(48.28% 0.185 280.6)
XYZ	xyz(15.3811, 10.1498, 52.1771)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.31

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5147C2 #B8C247

analogous

#477BC2 #5147C2 #8F47C2

triadic

#5147C2 #C25147 #47C251

tetradic

#5147C2 #C2477B #B8C247 #47C28F

square

#5147C2 #C2477B #B8C247 #47C28F

split-complementary

#5147C2 #C28F47 #7BC247

monochromatic

#29246B #3B3399 #5147C2 #7C75D1 #A8A3E0

Accessibility & contrast

On white

6.93

#5147C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#5147C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5147C2

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5147C2	#FFFFFF	#000000	##FFFFFF
##5147C2	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC6

Deuteranopia (green-blind)

#0055C0

Tritanopia (blue-blind)

#07667E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5147c2;
/* rgb */ color: rgb(81, 71, 194);
/* oklch */ color: oklch(48.3% 0.185 280.6);

Tailwind

colors: {
  custom: {
    50: '#8d7bd5',
    500: '#5147c2',
    950: '#000000',
  },
}

SCSS

$custom: #5147c2;
$custom-light: #8d7bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#5147c2",
  "rgb": {
    "r": 81,
    "g": 71,
    "b": 194
  },
  "hsl": {
    "h": 244.878,
    "s": 50.204,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48283,
    "c": 0.18494,
    "h": 280.6
  },
  "luminance": 0.10151
}

Semantic roles & 50–950 ramp

primary

#5147C2

secondary

#C9CD97

accent

#DA4ECE

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5147C2

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

Preview Lab → · Contrast checker → · Palette generator →