#443EAC#443EAC

#443EAC is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.9% C 0.170 H 279.2°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#443EAC
RGB	rgb(68, 62, 172)
HSL	hsl(243, 47%, 46%)
HSV	hsv(243, 64%, 67%)
CMYK	cmyk(60.5%, 64%, 0%, 32.5%)
CIE-LAB	lab(33.25, 35.39, -58.20)
CIE-LCH	lch(33.25, 68.11, 301.30°)
OKLab	oklab(43.92% 0.0272 -0.1675)
OKLCH	oklch(43.92% 0.17 279.2)
XYZ	xyz(11.5505, 7.6519, 39.8900)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443EAC #A6AC3E

analogous

#3E6FAC #443EAC #7B3EAC

triadic

#443EAC #AC443E #3EAC44

tetradic

#443EAC #AC3E6F #A6AC3E #3EAC7B

square

#443EAC #AC3E6F #A6AC3E #3EAC7B

split-complementary

#443EAC #AC7B3E #6FAC3E

monochromatic

#201E52 #322E7F #443EAC #6761C6 #928ED6

Accessibility & contrast

On white

8.30

#443EAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#443EAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443EAC

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443EAC	#FFFFFF	#000000	##FFFFFF
##443EAC	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B0

Deuteranopia (green-blind)

#004AAA

Tritanopia (blue-blind)

#005A6F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #443eac;
/* rgb */ color: rgb(68, 62, 172);
/* oklch */ color: oklch(43.9% 0.170 279.2);

Tailwind

colors: {
  custom: {
    50: '#8374c6',
    500: '#443eac',
    950: '#000000',
  },
}

SCSS

$custom: #443eac;
$custom-light: #8374c6;
$custom-dark: #000000;

JSON

{
  "hex": "#443eac",
  "rgb": {
    "r": 68,
    "g": 62,
    "b": 172
  },
  "hsl": {
    "h": 243.273,
    "s": 47.009,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43923,
    "c": 0.16967,
    "h": 279.2
  },
  "luminance": 0.07653
}

Semantic roles & 50–950 ramp

primary

#443EAC

secondary

#BEC185

accent

#D751CF

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #443EAC

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

Preview Lab → · Contrast checker → · Palette generator →