#384591#384591

#384591 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.2% C 0.125 H 272.6°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#384591
RGB	rgb(56, 69, 145)
HSL	hsl(231, 44%, 39%)
HSV	hsv(231, 61%, 57%)
CMYK	cmyk(61.4%, 52.4%, 0%, 43.1%)
CIE-LAB	lab(32.12, 19.34, -43.74)
CIE-LCH	lch(32.12, 47.83, 293.86°)
OKLab	oklab(42.22% 0.0057 -0.1252)
OKLCH	oklch(42.22% 0.125 272.6)
XYZ	xyz(8.8682, 7.1406, 27.6935)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384591 #918438

analogous

#387291 #384591 #583891

triadic

#384591 #913845 #459138

tetradic

#384591 #913872 #918438 #389158

square

#384591 #913872 #918438 #389158

split-complementary

#384591 #915838 #729138

monochromatic

#161B39 #273065 #384591 #4C5CBA #7884CB

Accessibility & contrast

On white

8.65

#384591 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#384591 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384591

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384591	#FFFFFF	#000000	##FFFFFF
##384591	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5094

Deuteranopia (green-blind)

#04488F

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #384591;
/* rgb */ color: rgb(56, 69, 145);
/* oklch */ color: oklch(42.2% 0.125 272.6);

Tailwind

colors: {
  custom: {
    50: '#7778b2',
    500: '#384591',
    950: '#000000',
  },
}

SCSS

$custom: #384591;
$custom-light: #7778b2;
$custom-dark: #000000;

JSON

{
  "hex": "#384591",
  "rgb": {
    "r": 56,
    "g": 69,
    "b": 145
  },
  "hsl": {
    "h": 231.236,
    "s": 44.279,
    "l": 39.412
  },
  "oklch": {
    "l": 0.42223,
    "c": 0.12538,
    "h": 272.6
  },
  "luminance": 0.07141
}

Semantic roles & 50–950 ramp

primary

#384591

secondary

#B4AA71

accent

#C154D4

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #384591

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

Preview Lab → · Contrast checker → · Palette generator →