#4444B3#4444B3

#4444B3 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.6% C 0.171 H 277.2°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4444B3
RGB	rgb(68, 68, 179)
HSL	hsl(240, 45%, 48%)
HSV	hsv(240, 62%, 70%)
CMYK	cmyk(62%, 62%, 0%, 29.8%)
CIE-LAB	lab(35.24, 34.00, -59.12)
CIE-LCH	lch(35.24, 68.20, 299.90°)
OKLab	oklab(45.56% 0.0214 -0.1702)
OKLCH	oklch(45.56% 0.171 277.2)
XYZ	xyz(12.5851, 8.6169, 43.6391)
Luminance	0.0862 (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

#4444B3 #B3B344

analogous

#447BB3 #4444B3 #7B44B3

triadic

#4444B3 #B34444 #44B344

tetradic

#4444B3 #B3447B #B3B344 #44B37B

square

#4444B3 #B3447B #B3B344 #44B37B

split-complementary

#4444B3 #B37B44 #7BB344

monochromatic

#22225A #333387 #4444B3 #6D6DC7 #9999D8

Accessibility & contrast

On white

7.71

#4444B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4444B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4444B3

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4444B3	#FFFFFF	#000000	##FFFFFF
##4444B3	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B7

Deuteranopia (green-blind)

#004EB1

Tritanopia (blue-blind)

#006075

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4444b3;
/* rgb */ color: rgb(68, 68, 179);
/* oklch */ color: oklch(45.6% 0.171 277.2);

Tailwind

colors: {
  custom: {
    50: '#8478cb',
    500: '#4444b3',
    950: '#000000',
  },
}

SCSS

$custom: #4444b3;
$custom-light: #8478cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4444b3",
  "rgb": {
    "r": 68,
    "g": 68,
    "b": 179
  },
  "hsl": {
    "h": 240,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.45556,
    "c": 0.17149,
    "h": 277.2
  },
  "luminance": 0.08618
}

Semantic roles & 50–950 ramp

primary

#4444B3

secondary

#C4C48E

accent

#D553D5

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4444B3

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

Preview Lab → · Contrast checker → · Palette generator →