#5443CC#5443CC

#5443CC is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.7% C 0.202 H 281.5°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#5443CC
RGB	rgb(84, 67, 204)
HSL	hsl(247, 57%, 53%)
HSV	hsv(247, 67%, 80%)
CMYK	cmyk(58.8%, 67.2%, 0%, 20%)
CIE-LAB	lab(38.30, 45.20, -68.71)
CIE-LCH	lch(38.30, 82.25, 303.34°)
OKLab	oklab(48.74% 0.0402 -0.1978)
OKLCH	oklch(48.74% 0.202 281.5)
XYZ	xyz(16.5590, 10.2576, 58.2224)
Luminance	0.1026 (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

#5443CC #BBCC43

analogous

#4376CC #5443CC #9843CC

triadic

#5443CC #CC5443 #43CC54

tetradic

#5443CC #CC4376 #BBCC43 #43CC98

square

#5443CC #CC4376 #BBCC43 #43CC98

split-complementary

#5443CC #CC9843 #76CC43

monochromatic

#2A2075 #3C2DA5 #5443CC #8073D9 #ACA3E6

Accessibility & contrast

On white

6.88

#5443CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#5443CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5443CC

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5443CC	#FFFFFF	#000000	##FFFFFF
##5443CC	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD0

Deuteranopia (green-blind)

#0055C9

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5443cc;
/* rgb */ color: rgb(84, 67, 204);
/* oklch */ color: oklch(48.7% 0.202 281.5);

Tailwind

colors: {
  custom: {
    50: '#9079dd',
    500: '#5443cc',
    950: '#000000',
  },
}

SCSS

$custom: #5443cc;
$custom-light: #9079dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5443cc",
  "rgb": {
    "r": 84,
    "g": 67,
    "b": 204
  },
  "hsl": {
    "h": 247.445,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48736,
    "c": 0.20188,
    "h": 281.5
  },
  "luminance": 0.10259
}

Semantic roles & 50–950 ramp

primary

#5443CC

secondary

#CCD398

accent

#E147CE

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5443CC

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

Preview Lab → · Contrast checker → · Palette generator →