#4441B3#4441B3

#4441B3 is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.0% C 0.175 H 277.9°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4441B3
RGB	rgb(68, 65, 179)
HSL	hsl(242, 47%, 48%)
HSV	hsv(242, 64%, 70%)
CMYK	cmyk(62%, 63.7%, 0%, 29.8%)
CIE-LAB	lab(34.53, 35.86, -60.28)
CIE-LCH	lch(34.53, 70.14, 300.75°)
OKLab	oklab(45.04% 0.024 -0.1736)
OKLCH	oklch(45.04% 0.175 277.9)
XYZ	xyz(12.4083, 8.2633, 43.5802)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4441B3 #B0B341

analogous

#4177B3 #4441B3 #7D41B3

triadic

#4441B3 #B34441 #41B344

tetradic

#4441B3 #B34177 #B0B341 #41B37D

square

#4441B3 #B34177 #B0B341 #41B37D

split-complementary

#4441B3 #B37D41 #77B341

monochromatic

#222059 #333186 #4441B3 #6B69C8 #9796D9

Accessibility & contrast

On white

7.92

#4441B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#4441B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4441B3

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4441B3	#FFFFFF	#000000	##FFFFFF
##4441B3	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#004CB1

Tritanopia (blue-blind)

#005E74

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4441b3;
/* rgb */ color: rgb(68, 65, 179);
/* oklch */ color: oklch(45.0% 0.175 277.9);

Tailwind

colors: {
  custom: {
    50: '#8476cb',
    500: '#4441b3',
    950: '#000000',
  },
}

SCSS

$custom: #4441b3;
$custom-light: #8476cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4441b3",
  "rgb": {
    "r": 68,
    "g": 65,
    "b": 179
  },
  "hsl": {
    "h": 241.579,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.45036,
    "c": 0.17523,
    "h": 277.9
  },
  "luminance": 0.08264
}

Semantic roles & 50–950 ramp

primary

#4441B3

secondary

#C3C48B

accent

#D651D3

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4441B3

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

Preview Lab → · Contrast checker → · Palette generator →