#443CC5#443CC5

#443CC5 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 45.9% C 0.204 H 277.3°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#443CC5
RGB	rgb(68, 60, 197)
HSL	hsl(244, 54%, 50%)
HSV	hsv(244, 70%, 77%)
CMYK	cmyk(65.5%, 69.5%, 0%, 22.7%)
CIE-LAB	lab(34.98, 44.76, -70.12)
CIE-LCH	lch(34.98, 83.19, 302.55°)
OKLab	oklab(45.85% 0.0258 -0.2024)
OKLCH	oklch(45.85% 0.204 277.3)
XYZ	xyz(14.0745, 8.4907, 53.7097)
Luminance	0.0849 (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

#443CC5 #BDC53C

analogous

#3C78C5 #443CC5 #893CC5

triadic

#443CC5 #C5443C #3CC544

tetradic

#443CC5 #C53C78 #BDC53C #3CC589

square

#443CC5 #C53C78 #BDC53C #3CC589

split-complementary

#443CC5 #C5893C #78C53C

monochromatic

#231F68 #332D97 #443CC5 #716BD3 #9E9AE1

Accessibility & contrast

On white

7.78

#443CC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#443CC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443CC5

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443CC5	#FFFFFF	#000000	##FFFFFF
##443CC5	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C9

Deuteranopia (green-blind)

#004CC2

Tritanopia (blue-blind)

#00617C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #443cc5;
/* rgb */ color: rgb(68, 60, 197);
/* oklch */ color: oklch(45.9% 0.204 277.3);

Tailwind

colors: {
  custom: {
    50: '#8873d8',
    500: '#443cc5',
    950: '#000000',
  },
}

SCSS

$custom: #443cc5;
$custom-light: #8873d8;
$custom-dark: #000000;

JSON

{
  "hex": "#443cc5",
  "rgb": {
    "r": 68,
    "g": 60,
    "b": 197
  },
  "hsl": {
    "h": 243.504,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.45851,
    "c": 0.20406,
    "h": 277.3
  },
  "luminance": 0.08492
}

Semantic roles & 50–950 ramp

primary

#443CC5

secondary

#C9CD90

accent

#DE4AD5

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #443CC5

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

Preview Lab → · Contrast checker → · Palette generator →