#443B92#443B92

#443B92 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.2% C 0.138 H 283.2°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#443B92
RGB	rgb(68, 59, 146)
HSL	hsl(246, 42%, 40%)
HSV	hsv(246, 60%, 57%)
CMYK	cmyk(53.4%, 59.6%, 0%, 42.7%)
CIE-LAB	lab(30.48, 28.70, -46.97)
CIE-LCH	lch(30.48, 55.05, 301.42°)
OKLab	oklab(41.25% 0.0316 -0.1345)
OKLCH	oklch(41.25% 0.138 283.2)
XYZ	xyz(9.1346, 6.4317, 27.9487)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443B92 #89923B

analogous

#3B5D92 #443B92 #6F3B92

triadic

#443B92 #92443B #3B9244

tetradic

#443B92 #923B5D #89923B #3B926F

square

#443B92 #923B5D #89923B #3B926F

split-complementary

#443B92 #926F3B #5D923B

monochromatic

#1B183B #302966 #443B92 #5C51B9 #857DCA

Accessibility & contrast

On white

9.18

#443B92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#443B92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443B92

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443B92	#FFFFFF	#000000	##FFFFFF
##443B92	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B95

Deuteranopia (green-blind)

#004590

Tritanopia (blue-blind)

#244F60

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #443b92;
/* rgb */ color: rgb(68, 59, 146);
/* oklch */ color: oklch(41.2% 0.138 283.2);

Tailwind

colors: {
  custom: {
    50: '#7f71b3',
    500: '#443b92',
    950: '#000000',
  },
}

SCSS

$custom: #443b92;
$custom-light: #7f71b3;
$custom-dark: #000000;

JSON

{
  "hex": "#443b92",
  "rgb": {
    "r": 68,
    "g": 59,
    "b": 146
  },
  "hsl": {
    "h": 246.207,
    "s": 42.439,
    "l": 40.196
  },
  "oklch": {
    "l": 0.41247,
    "c": 0.13815,
    "h": 283.2
  },
  "luminance": 0.06432
}

Semantic roles & 50–950 ramp

primary

#443B92

secondary

#AEB475

accent

#D256C5

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #443B92

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

Preview Lab → · Contrast checker → · Palette generator →