#5443AF#5443AF

#5443AF is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.3% C 0.165 H 285.2°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#5443AF
RGB	rgb(84, 67, 175)
HSL	hsl(249, 45%, 47%)
HSV	hsv(249, 62%, 69%)
CMYK	cmyk(52%, 61.7%, 0%, 31.4%)
CIE-LAB	lab(35.97, 36.21, -55.49)
CIE-LCH	lch(35.97, 66.26, 303.12°)
OKLab	oklab(46.32% 0.0431 -0.159)
OKLCH	oklch(46.32% 0.165 285.2)
XYZ	xyz(13.3989, 8.9936, 41.5790)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.28

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5443AF #9EAF43

analogous

#4368AF #5443AF #8A43AF

triadic

#5443AF #AF5443 #43AF54

tetradic

#5443AF #AF4368 #9EAF43 #43AF8A

square

#5443AF #AF4368 #9EAF43 #43AF8A

split-complementary

#5443AF #AF8A43 #68AF43

monochromatic

#2A2156 #3F3283 #5443AF #7869C6 #A096D7

Accessibility & contrast

On white

7.50

#5443AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#5443AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5443AF

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5443AF	#FFFFFF	#000000	##FFFFFF
##5443AF	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B2

Deuteranopia (green-blind)

#0051AD

Tritanopia (blue-blind)

#315D72

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5443af;
/* rgb */ color: rgb(84, 67, 175);
/* oklch */ color: oklch(46.3% 0.165 285.2);

Tailwind

colors: {
  custom: {
    50: '#8c78c8',
    500: '#5443af',
    950: '#000000',
  },
}

SCSS

$custom: #5443af;
$custom-light: #8c78c8;
$custom-dark: #000000;

JSON

{
  "hex": "#5443af",
  "rgb": {
    "r": 84,
    "g": 67,
    "b": 175
  },
  "hsl": {
    "h": 249.444,
    "s": 44.628,
    "l": 47.451
  },
  "oklch": {
    "l": 0.4632,
    "c": 0.16477,
    "h": 285.2
  },
  "luminance": 0.08994
}

Semantic roles & 50–950 ramp

primary

#5443AF

secondary

#BAC28B

accent

#D453C0

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0913

muted

#7E7B82

Preview Lab

Preview with #5443AF

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

Preview Lab → · Contrast checker → · Palette generator →