#4433AA#4433AA

#4433AA is a dark, vivid blue. Relative luminance 0.065; OKLCH L 42.0% C 0.180 H 281.8°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#4433AA
RGB	rgb(68, 51, 170)
HSL	hsl(249, 54%, 43%)
HSV	hsv(249, 70%, 67%)
CMYK	cmyk(60%, 70%, 0%, 33.3%)
CIE-LAB	lab(30.64, 41.32, -61.27)
CIE-LCH	lch(30.64, 73.90, 303.99°)
OKLab	oklab(41.98% 0.0369 -0.1765)
OKLCH	oklch(41.98% 0.18 281.8)
XYZ	xyz(10.8212, 6.4981, 38.7065)
Luminance	0.0650 (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

#4433AA #99AA33

analogous

#335EAA #4433AA #7F33AA

triadic

#4433AA #AA4433 #33AA44

tetradic

#4433AA #AA335E #99AA33 #33AA7F

square

#4433AA #AA335E #99AA33 #33AA7F

split-complementary

#4433AA #AA7F33 #5EAA33

monochromatic

#1E174C #31257B #4433AA #6150CA #8C7FD9

Accessibility & contrast

On white

9.13

#4433AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4433AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4433AA

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4433AA	#FFFFFF	#000000	##FFFFFF
##4433AA	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAE

Deuteranopia (green-blind)

#0044A8

Tritanopia (blue-blind)

#00536A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4433aa;
/* rgb */ color: rgb(68, 51, 170);
/* oklch */ color: oklch(42.0% 0.180 281.8);

Tailwind

colors: {
  custom: {
    50: '#846cc4',
    500: '#4433aa',
    950: '#000000',
  },
}

SCSS

$custom: #4433aa;
$custom-light: #846cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4433aa",
  "rgb": {
    "r": 68,
    "g": 51,
    "b": 170
  },
  "hsl": {
    "h": 248.571,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.41981,
    "c": 0.18033,
    "h": 281.8
  },
  "luminance": 0.06499
}

Semantic roles & 50–950 ramp

primary

#4433AA

secondary

#B7C277

accent

#DD4BC8

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4433AA

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

Preview Lab → · Contrast checker → · Palette generator →