#4744AB#4744AB

#4744AB is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.1% C 0.160 H 279.1°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#4744AB
RGB	rgb(71, 68, 171)
HSL	hsl(242, 43%, 47%)
HSV	hsv(242, 60%, 67%)
CMYK	cmyk(58.5%, 60.2%, 0%, 32.9%)
CIE-LAB	lab(34.83, 31.84, -55.02)
CIE-LCH	lch(34.83, 63.57, 300.06°)
OKLab	oklab(45.12% 0.0254 -0.158)
OKLCH	oklch(45.12% 0.16 279.1)
XYZ	xyz(12.0140, 8.4133, 39.5110)
Luminance	0.0841 (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

#4744AB #A8AB44

analogous

#4474AB #4744AB #7B44AB

triadic

#4744AB #AB4744 #44AB47

tetradic

#4744AB #AB4474 #A8AB44 #44AB7B

square

#4744AB #AB4474 #A8AB44 #44AB7B

split-complementary

#4744AB #AB7B44 #74AB44

monochromatic

#232153 #35337F #4744AB #6C69C3 #9795D5

Accessibility & contrast

On white

7.83

#4744AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4744AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4744AB

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4744AB	#FFFFFF	#000000	##FFFFFF
##4744AB	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AE

Deuteranopia (green-blind)

#004EA9

Tritanopia (blue-blind)

#065D71

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4744ab;
/* rgb */ color: rgb(71, 68, 171);
/* oklch */ color: oklch(45.1% 0.160 279.1);

Tailwind

colors: {
  custom: {
    50: '#8478c5',
    500: '#4744ab',
    950: '#000000',
  },
}

SCSS

$custom: #4744ab;
$custom-light: #8478c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4744ab",
  "rgb": {
    "r": 71,
    "g": 68,
    "b": 171
  },
  "hsl": {
    "h": 241.748,
    "s": 43.096,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45117,
    "c": 0.16004,
    "h": 279.1
  },
  "luminance": 0.08414
}

Semantic roles & 50–950 ramp

primary

#4744AB

secondary

#BFC08A

accent

#D355CF

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4744AB

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

Preview Lab → · Contrast checker → · Palette generator →