#4445A5#4445A5

#4445A5 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.6% C 0.151 H 277.9°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#4445A5
RGB	rgb(68, 69, 165)
HSL	hsl(239, 42%, 46%)
HSV	hsv(239, 59%, 65%)
CMYK	cmyk(58.8%, 58.2%, 0%, 35.3%)
CIE-LAB	lab(34.40, 28.63, -52.14)
CIE-LCH	lch(34.40, 59.48, 298.78°)
OKLab	oklab(44.6% 0.0208 -0.1496)
OKLCH	oklch(44.6% 0.151 277.9)
XYZ	xyz(11.3014, 8.2010, 36.5774)
Luminance	0.0820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4445A5 #A5A444

analogous

#4476A5 #4445A5 #7344A5

triadic

#4445A5 #A54445 #45A544

tetradic

#4445A5 #A54476 #A5A444 #44A573

square

#4445A5 #A54476 #A5A444 #44A573

split-complementary

#4445A5 #A57344 #76A544

monochromatic

#20214E #32337A #4445A5 #6667C0 #9292D2

Accessibility & contrast

On white

7.95

#4445A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4445A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4445A5

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4445A5	#FFFFFF	#000000	##FFFFFF
##4445A5	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A8

Deuteranopia (green-blind)

#004DA3

Tritanopia (blue-blind)

#025C6E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4445a5;
/* rgb */ color: rgb(68, 69, 165);
/* oklch */ color: oklch(44.6% 0.151 277.9);

Tailwind

colors: {
  custom: {
    50: '#8178c0',
    500: '#4445a5',
    950: '#000000',
  },
}

SCSS

$custom: #4445a5;
$custom-light: #8178c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4445a5",
  "rgb": {
    "r": 68,
    "g": 69,
    "b": 165
  },
  "hsl": {
    "h": 239.381,
    "s": 41.631,
    "l": 45.686
  },
  "oklch": {
    "l": 0.44597,
    "c": 0.15105,
    "h": 277.9
  },
  "luminance": 0.08202
}

Semantic roles & 50–950 ramp

primary

#4445A5

secondary

#BDBD87

accent

#D056D1

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4445A5

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

Preview Lab → · Contrast checker → · Palette generator →