#4445A4#4445A4

#4445A4 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.5% C 0.150 H 278.0°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4445A4
RGB	rgb(68, 69, 164)
HSL	hsl(239, 41%, 45%)
HSV	hsv(239, 59%, 64%)
CMYK	cmyk(58.5%, 57.9%, 0%, 35.7%)
CIE-LAB	lab(34.32, 28.30, -51.66)
CIE-LCH	lch(34.32, 58.90, 298.71°)
OKLab	oklab(44.52% 0.0208 -0.1482)
OKLCH	oklch(44.52% 0.15 278)
XYZ	xyz(11.2107, 8.1647, 36.1000)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.33

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4445A4 #A4A344

analogous

#4475A4 #4445A4 #7344A4

triadic

#4445A4 #A44445 #45A444

tetradic

#4445A4 #A44475 #A4A344 #44A473

square

#4445A4 #A44475 #A4A344 #44A473

split-complementary

#4445A4 #A47344 #75A444

monochromatic

#20214D #323379 #4445A4 #6667BF #9192D1

Accessibility & contrast

On white

7.98

#4445A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#4445A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4445A4

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4445A4	#FFFFFF	#000000	##FFFFFF
##4445A4	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A7

Deuteranopia (green-blind)

#004DA2

Tritanopia (blue-blind)

#055B6D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4445a4;
/* rgb */ color: rgb(68, 69, 164);
/* oklch */ color: oklch(44.5% 0.150 278.0);

Tailwind

colors: {
  custom: {
    50: '#8178c0',
    500: '#4445a4',
    950: '#000000',
  },
}

SCSS

$custom: #4445a4;
$custom-light: #8178c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4445a4",
  "rgb": {
    "r": 68,
    "g": 69,
    "b": 164
  },
  "hsl": {
    "h": 239.375,
    "s": 41.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.44519,
    "c": 0.14966,
    "h": 278
  },
  "luminance": 0.08166
}

Semantic roles & 50–950 ramp

primary

#4445A4

secondary

#BDBC87

accent

#D057D1

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4445A4

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

Preview Lab → · Contrast checker → · Palette generator →