#443B86#443B86

#443B86 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.3% C 0.121 H 285.1°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#443B86
RGB	rgb(68, 59, 134)
HSL	hsl(247, 39%, 38%)
HSV	hsv(247, 56%, 53%)
CMYK	cmyk(49.3%, 56%, 0%, 47.5%)
CIE-LAB	lab(29.61, 24.79, -40.97)
CIE-LCH	lch(29.61, 47.89, 301.18°)
OKLab	oklab(40.33% 0.0314 -0.1168)
OKLCH	oklch(40.33% 0.121 285.1)
XYZ	xyz(8.2497, 6.0777, 23.2881)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443B86 #7D863B

analogous

#3B5786 #443B86 #693B86

triadic

#443B86 #86443B #3B8644

tetradic

#443B86 #863B57 #7D863B #3B8669

square

#443B86 #863B57 #7D863B #3B8669

split-complementary

#443B86 #86693B #57863B

monochromatic

#191631 #2E285C #443B86 #5A4EB0 #8178C4

Accessibility & contrast

On white

9.48

#443B86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#443B86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443B86

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443B86	#FFFFFF	#000000	##FFFFFF
##443B86	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124889

Deuteranopia (green-blind)

#0E4384

Tritanopia (blue-blind)

#2D4C5A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #443b86;
/* rgb */ color: rgb(68, 59, 134);
/* oklch */ color: oklch(40.3% 0.121 285.1);

Tailwind

colors: {
  custom: {
    50: '#7d71aa',
    500: '#443b86',
    950: '#000000',
  },
}

SCSS

$custom: #443b86;
$custom-light: #7d71aa;
$custom-dark: #000000;

JSON

{
  "hex": "#443b86",
  "rgb": {
    "r": 68,
    "g": 59,
    "b": 134
  },
  "hsl": {
    "h": 247.2,
    "s": 38.86,
    "l": 37.843
  },
  "oklch": {
    "l": 0.40327,
    "c": 0.121,
    "h": 285.1
  },
  "luminance": 0.06078
}

Semantic roles & 50–950 ramp

primary

#443B86

secondary

#A6AD70

accent

#CF59C1

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #443B86

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

Preview Lab → · Contrast checker → · Palette generator →