#443E79#443E79

#443E79 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 40.0% C 0.097 H 285.8°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#443E79
RGB	rgb(68, 62, 121)
HSL	hsl(246, 32%, 36%)
HSV	hsv(246, 49%, 47%)
CMYK	cmyk(43.8%, 48.8%, 0%, 52.5%)
CIE-LAB	lab(29.55, 18.66, -32.95)
CIE-LCH	lch(29.55, 37.87, 299.53°)
OKLab	oklab(40.01% 0.0264 -0.0933)
OKLCH	oklch(40.01% 0.097 285.8)
XYZ	xyz(7.5567, 6.0544, 18.8559)
Luminance	0.0605 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443E79 #73793E

analogous

#3E5579 #443E79 #613E79

triadic

#443E79 #79443E #3E7944

tetradic

#443E79 #793E55 #73793E #3E7961

square

#443E79 #793E55 #73793E #3E7961

split-complementary

#443E79 #79613E #55793E

monochromatic

#171528 #2D2951 #443E79 #5B53A1 #7E78BA

Accessibility & contrast

On white

9.50

#443E79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#443E79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443E79

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443E79	#FFFFFF	#000000	##FFFFFF
##443E79	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27477B

Deuteranopia (green-blind)

#264478

Tritanopia (blue-blind)

#344A55

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #443e79;
/* rgb */ color: rgb(68, 62, 121);
/* oklch */ color: oklch(40.0% 0.097 285.8);

Tailwind

colors: {
  custom: {
    50: '#7b73a0',
    500: '#443e79',
    950: '#000000',
  },
}

SCSS

$custom: #443e79;
$custom-light: #7b73a0;
$custom-dark: #000000;

JSON

{
  "hex": "#443e79",
  "rgb": {
    "r": 68,
    "g": 62,
    "b": 121
  },
  "hsl": {
    "h": 246.102,
    "s": 32.24,
    "l": 35.882
  },
  "oklch": {
    "l": 0.40008,
    "c": 0.09691,
    "h": 285.8
  },
  "luminance": 0.06055
}

Semantic roles & 50–950 ramp

primary

#443E79

secondary

#9FA46F

accent

#C85FBE

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#09080F

muted

#7B7B7E

Preview Lab

Preview with #443E79

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

Preview Lab → · Contrast checker → · Palette generator →