#5443CE#5443CE

#5443CE is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 48.9% C 0.204 H 281.3°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#5443CE
RGB	rgb(84, 67, 206)
HSL	hsl(247, 59%, 54%)
HSV	hsv(247, 67%, 81%)
CMYK	cmyk(59.2%, 67.5%, 0%, 19.2%)
CIE-LAB	lab(38.47, 45.82, -69.59)
CIE-LCH	lch(38.47, 83.32, 303.36°)
OKLab	oklab(48.91% 0.0399 -0.2004)
OKLCH	oklch(48.91% 0.204 281.3)
XYZ	xyz(16.8004, 10.3542, 59.4938)
Luminance	0.1036 (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

#5443CE #BDCE43

analogous

#4377CE #5443CE #9943CE

triadic

#5443CE #CE5443 #43CE54

tetradic

#5443CE #CE4377 #BDCE43 #43CE99

square

#5443CE #CE4377 #BDCE43 #43CE99

split-complementary

#5443CE #CE9943 #77CE43

monochromatic

#2A1F77 #3B2CA8 #5443CE #8074DB #ACA4E7

Accessibility & contrast

On white

6.84

#5443CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#5443CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5443CE

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5443CE	#FFFFFF	#000000	##FFFFFF
##5443CE	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD2

Deuteranopia (green-blind)

#0055CB

Tritanopia (blue-blind)

#006783

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5443ce;
/* rgb */ color: rgb(84, 67, 206);
/* oklch */ color: oklch(48.9% 0.204 281.3);

Tailwind

colors: {
  custom: {
    50: '#9179de',
    500: '#5443ce',
    950: '#000000',
  },
}

SCSS

$custom: #5443ce;
$custom-light: #9179de;
$custom-dark: #000000;

JSON

{
  "hex": "#5443ce",
  "rgb": {
    "r": 84,
    "g": 67,
    "b": 206
  },
  "hsl": {
    "h": 247.338,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48911,
    "c": 0.20436,
    "h": 281.3
  },
  "luminance": 0.10355
}

Semantic roles & 50–950 ramp

primary

#5443CE

secondary

#CDD499

accent

#E246CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5443CE

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

Preview Lab → · Contrast checker → · Palette generator →