#5340AB#5340AB

#5340AB is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.4% C 0.164 H 286.0°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#5340AB
RGB	rgb(83, 64, 171)
HSL	hsl(251, 46%, 46%)
HSV	hsv(251, 63%, 67%)
CMYK	cmyk(51.5%, 62.6%, 0%, 32.9%)
CIE-LAB	lab(34.89, 36.58, -54.87)
CIE-LCH	lch(34.89, 65.94, 303.69°)
OKLab	oklab(45.42% 0.0452 -0.1572)
OKLCH	oklch(45.42% 0.164 286)
XYZ	xyz(12.7492, 8.4454, 39.4785)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.81

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5340AB #98AB40

analogous

#4062AB #5340AB #8840AB

triadic

#5340AB #AB5340 #40AB53

tetradic

#5340AB #AB4062 #98AB40 #40AB88

square

#5340AB #AB4062 #98AB40 #40AB88

split-complementary

#5340AB #AB8840 #62AB40

monochromatic

#281F52 #3D2F7E #5340AB #7563C5 #9C90D5

Accessibility & contrast

On white

7.81

#5340AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#5340AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5340AB

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5340AB	#FFFFFF	#000000	##FFFFFF
##5340AB	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AE

Deuteranopia (green-blind)

#004FA9

Tritanopia (blue-blind)

#32596F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5340ab;
/* rgb */ color: rgb(83, 64, 171);
/* oklch */ color: oklch(45.4% 0.164 286.0);

Tailwind

colors: {
  custom: {
    50: '#8b76c5',
    500: '#5340ab',
    950: '#000000',
  },
}

SCSS

$custom: #5340ab;
$custom-light: #8b76c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5340ab",
  "rgb": {
    "r": 83,
    "g": 64,
    "b": 171
  },
  "hsl": {
    "h": 250.654,
    "s": 45.532,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45415,
    "c": 0.16359,
    "h": 286
  },
  "luminance": 0.08446
}

Semantic roles & 50–950 ramp

primary

#5340AB

secondary

#B6C186

accent

#D553BE

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #5340AB

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

Preview Lab → · Contrast checker → · Palette generator →