#4433AC#4433AC

#4433AC is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.2% C 0.183 H 281.5°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#4433AC
RGB	rgb(68, 51, 172)
HSL	hsl(248, 54%, 44%)
HSV	hsv(248, 70%, 67%)
CMYK	cmyk(60.5%, 70.3%, 0%, 32.5%)
CIE-LAB	lab(30.82, 41.95, -62.17)
CIE-LCH	lch(30.82, 75.00, 304.01°)
OKLab	oklab(42.17% 0.0366 -0.1791)
OKLCH	oklch(42.17% 0.183 281.5)
XYZ	xyz(11.0118, 6.5744, 39.7104)
Luminance	0.0658 (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

#4433AC #9BAC33

analogous

#335EAC #4433AC #8033AC

triadic

#4433AC #AC4433 #33AC44

tetradic

#4433AC #AC335E #9BAC33 #33AC80

square

#4433AC #AC335E #9BAC33 #33AC80

split-complementary

#4433AC #AC8033 #5EAC33

monochromatic

#1F174E #31257D #4433AC #6251CB #8D80D9

Accessibility & contrast

On white

9.07

#4433AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4433AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4433AC

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4433AC	#FFFFFF	#000000	##FFFFFF
##4433AC	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB0

Deuteranopia (green-blind)

#0044AA

Tritanopia (blue-blind)

#00536C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4433ac;
/* rgb */ color: rgb(68, 51, 172);
/* oklch */ color: oklch(42.2% 0.183 281.5);

Tailwind

colors: {
  custom: {
    50: '#846cc6',
    500: '#4433ac',
    950: '#000000',
  },
}

SCSS

$custom: #4433ac;
$custom-light: #846cc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4433ac",
  "rgb": {
    "r": 68,
    "g": 51,
    "b": 172
  },
  "hsl": {
    "h": 248.43,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.42167,
    "c": 0.18284,
    "h": 281.5
  },
  "luminance": 0.06575
}

Semantic roles & 50–950 ramp

primary

#4433AC

secondary

#B8C278

accent

#DE4AC9

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4433AC

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

Preview Lab → · Contrast checker → · Palette generator →