#443E73#443E73

#443E73 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.6% C 0.088 H 286.9°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#443E73
RGB	rgb(68, 62, 115)
HSL	hsl(247, 30%, 35%)
HSV	hsv(247, 46%, 45%)
CMYK	cmyk(40.9%, 46.1%, 0%, 54.9%)
CIE-LAB	lab(29.19, 16.78, -29.74)
CIE-LCH	lch(29.19, 34.15, 299.44°)
OKLab	oklab(39.62% 0.0254 -0.0839)
OKLCH	oklch(39.62% 0.088 286.9)
XYZ	xyz(7.2002, 5.9118, 16.9780)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443E73 #6D733E

analogous

#3E5373 #443E73 #5F3E73

triadic

#443E73 #73443E #3E7344

tetradic

#443E73 #733E53 #6D733E #3E735F

square

#443E73 #733E53 #6D733E #3E735F

split-complementary

#443E73 #735F3E #53733E

monochromatic

#151323 #2C294B #443E73 #5C539B #7D76B5

Accessibility & contrast

On white

9.62

#443E73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#443E73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443E73

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443E73	#FFFFFF	#000000	##FFFFFF
##443E73	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4675

Deuteranopia (green-blind)

#2A4372

Tritanopia (blue-blind)

#374853

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #443e73;
/* rgb */ color: rgb(68, 62, 115);
/* oklch */ color: oklch(39.6% 0.088 286.9);

Tailwind

colors: {
  custom: {
    50: '#7a739b',
    500: '#443e73',
    950: '#000000',
  },
}

SCSS

$custom: #443e73;
$custom-light: #7a739b;
$custom-dark: #000000;

JSON

{
  "hex": "#443e73",
  "rgb": {
    "r": 68,
    "g": 62,
    "b": 115
  },
  "hsl": {
    "h": 246.792,
    "s": 29.944,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39618,
    "c": 0.08764,
    "h": 286.9
  },
  "luminance": 0.05912
}

Semantic roles & 50–950 ramp

primary

#443E73

secondary

#9AA06D

accent

#C662BB

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#09080E

muted

#7B7B7E

Preview Lab

Preview with #443E73

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

Preview Lab → · Contrast checker → · Palette generator →