#443A84#443A84

#443A84 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 40.0% C 0.120 H 285.8°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#443A84
RGB	rgb(68, 58, 132)
HSL	hsl(248, 39%, 37%)
HSV	hsv(248, 56%, 52%)
CMYK	cmyk(48.5%, 56.1%, 0%, 48.2%)
CIE-LAB	lab(29.21, 24.80, -40.37)
CIE-LCH	lch(29.21, 47.38, 301.56°)
OKLab	oklab(39.99% 0.0326 -0.1151)
OKLCH	oklch(39.99% 0.12 285.8)
XYZ	xyz(8.0606, 5.9206, 22.5434)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443A84 #7A843A

analogous

#3A5584 #443A84 #693A84

triadic

#443A84 #84443A #3A8444

tetradic

#443A84 #843A55 #7A843A #3A8469

square

#443A84 #843A55 #7A843A #3A8469

split-complementary

#443A84 #84693A #55843A

monochromatic

#18152F #2E2759 #443A84 #5A4DAF #8076C3

Accessibility & contrast

On white

9.61

#443A84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#443A84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443A84

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443A84	#FFFFFF	#000000	##FFFFFF
##443A84	1.00	9.61	2.18	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124787

Deuteranopia (green-blind)

#104382

Tritanopia (blue-blind)

#2F4A59

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #443a84;
/* rgb */ color: rgb(68, 58, 132);
/* oklch */ color: oklch(40.0% 0.120 285.8);

Tailwind

colors: {
  custom: {
    50: '#7d70a8',
    500: '#443a84',
    950: '#000000',
  },
}

SCSS

$custom: #443a84;
$custom-light: #7d70a8;
$custom-dark: #000000;

JSON

{
  "hex": "#443a84",
  "rgb": {
    "r": 68,
    "g": 58,
    "b": 132
  },
  "hsl": {
    "h": 248.108,
    "s": 38.947,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39987,
    "c": 0.1196,
    "h": 285.8
  },
  "luminance": 0.05921
}

Semantic roles & 50–950 ramp

primary

#443A84

secondary

#A4AC6E

accent

#CF59BF

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #443A84

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

Preview Lab → · Contrast checker → · Palette generator →