#443B96#443B96

#443B96 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.6% C 0.144 H 282.6°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#443B96
RGB	rgb(68, 59, 150)
HSL	hsl(246, 44%, 41%)
HSV	hsv(246, 61%, 59%)
CMYK	cmyk(54.7%, 60.7%, 0%, 41.2%)
CIE-LAB	lab(30.78, 30.01, -48.93)
CIE-LCH	lch(30.78, 57.40, 301.52°)
OKLab	oklab(41.57% 0.0315 -0.1403)
OKLCH	oklch(41.57% 0.144 282.6)
XYZ	xyz(9.4512, 6.5583, 29.6161)
Luminance	0.0656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443B96 #8D963B

analogous

#3B5F96 #443B96 #713B96

triadic

#443B96 #96443B #3B9644

tetradic

#443B96 #963B5F #8D963B #3B9671

square

#443B96 #963B5F #8D963B #3B9671

split-complementary

#443B96 #96713B #5F963B

monochromatic

#1C183E #302A6A #443B96 #5D53BB #877FCD

Accessibility & contrast

On white

9.08

#443B96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#443B96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443B96

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443B96	#FFFFFF	#000000	##FFFFFF
##443B96	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B99

Deuteranopia (green-blind)

#004594

Tritanopia (blue-blind)

#205062

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #443b96;
/* rgb */ color: rgb(68, 59, 150);
/* oklch */ color: oklch(41.6% 0.144 282.6);

Tailwind

colors: {
  custom: {
    50: '#7f71b6',
    500: '#443b96',
    950: '#000000',
  },
}

SCSS

$custom: #443b96;
$custom-light: #7f71b6;
$custom-dark: #000000;

JSON

{
  "hex": "#443b96",
  "rgb": {
    "r": 68,
    "g": 59,
    "b": 150
  },
  "hsl": {
    "h": 245.934,
    "s": 43.541,
    "l": 40.98
  },
  "oklch": {
    "l": 0.41566,
    "c": 0.14373,
    "h": 282.6
  },
  "luminance": 0.06559
}

Semantic roles & 50–950 ramp

primary

#443B96

secondary

#B0B677

accent

#D355C7

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #443B96

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

Preview Lab → · Contrast checker → · Palette generator →