#443A7E#443A7E

#443A7E is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.6% C 0.111 H 286.9°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#443A7E
RGB	rgb(68, 58, 126)
HSL	hsl(249, 37%, 36%)
HSV	hsv(249, 54%, 49%)
CMYK	cmyk(46%, 54%, 0%, 50.6%)
CIE-LAB	lab(28.80, 22.88, -37.28)
CIE-LCH	lch(28.80, 43.74, 301.54°)
OKLab	oklab(39.55% 0.0323 -0.106)
OKLCH	oklch(39.55% 0.111 286.9)
XYZ	xyz(7.6618, 5.7611, 20.4429)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443A7E #747E3A

analogous

#3A527E #443A7E #663A7E

triadic

#443A7E #7E443A #3A7E44

tetradic

#443A7E #7E3A52 #747E3A #3A7E66

square

#443A7E #7E3A52 #747E3A #3A7E66

split-complementary

#443A7E #7E663A #527E3A

monochromatic

#17132A #2D2754 #443A7E #5B4DA8 #7F74BF

Accessibility & contrast

On white

9.76

#443A7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#443A7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443A7E

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443A7E	#FFFFFF	#000000	##FFFFFF
##443A7E	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4680

Deuteranopia (green-blind)

#1A427C

Tritanopia (blue-blind)

#324856

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #443a7e;
/* rgb */ color: rgb(68, 58, 126);
/* oklch */ color: oklch(39.6% 0.111 286.9);

Tailwind

colors: {
  custom: {
    50: '#7c70a4',
    500: '#443a7e',
    950: '#000000',
  },
}

SCSS

$custom: #443a7e;
$custom-light: #7c70a4;
$custom-dark: #000000;

JSON

{
  "hex": "#443a7e",
  "rgb": {
    "r": 68,
    "g": 58,
    "b": 126
  },
  "hsl": {
    "h": 248.824,
    "s": 36.957,
    "l": 36.078
  },
  "oklch": {
    "l": 0.39551,
    "c": 0.11079,
    "h": 286.9
  },
  "luminance": 0.05761
}

Semantic roles & 50–950 ramp

primary

#443A7E

secondary

#9FA86C

accent

#CD5BBC

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #443A7E

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

Preview Lab → · Contrast checker → · Palette generator →