#443D73#443D73

#443D73 is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.4% C 0.089 H 287.5°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#443D73
RGB	rgb(68, 61, 115)
HSL	hsl(248, 31%, 35%)
HSV	hsv(248, 47%, 45%)
CMYK	cmyk(40.9%, 47%, 0%, 54.9%)
CIE-LAB	lab(28.91, 17.45, -30.17)
CIE-LCH	lch(28.91, 34.85, 300.03°)
OKLab	oklab(39.41% 0.0269 -0.0852)
OKLCH	oklch(39.41% 0.089 287.5)
XYZ	xyz(7.1463, 5.8040, 16.9601)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443D73 #6C733D

analogous

#3D5173 #443D73 #5F3D73

triadic

#443D73 #73443D #3D7344

tetradic

#443D73 #733D51 #6C733D #3D735F

square

#443D73 #733D51 #6C733D #3D735F

split-complementary

#443D73 #735F3D #51733D

monochromatic

#151323 #2C284B #443D73 #5C529B #7D75B6

Accessibility & contrast

On white

9.72

#443D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#443D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443D73

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443D73	#FFFFFF	#000000	##FFFFFF
##443D73	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4575

Deuteranopia (green-blind)

#294372

Tritanopia (blue-blind)

#374852

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #443d73;
/* rgb */ color: rgb(68, 61, 115);
/* oklch */ color: oklch(39.4% 0.089 287.5);

Tailwind

colors: {
  custom: {
    50: '#7a729b',
    500: '#443d73',
    950: '#000000',
  },
}

SCSS

$custom: #443d73;
$custom-light: #7a729b;
$custom-dark: #000000;

JSON

{
  "hex": "#443d73",
  "rgb": {
    "r": 68,
    "g": 61,
    "b": 115
  },
  "hsl": {
    "h": 247.778,
    "s": 30.682,
    "l": 34.51
  },
  "oklch": {
    "l": 0.39409,
    "c": 0.0893,
    "h": 287.5
  },
  "luminance": 0.05804
}

Semantic roles & 50–950 ramp

primary

#443D73

secondary

#99A06C

accent

#C761BA

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#09080E

muted

#7B7B7E

Preview Lab

Preview with #443D73

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

Preview Lab → · Contrast checker → · Palette generator →