#4E4491#4E4491

#4E4491 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.7% C 0.122 H 286.1°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#4E4491
RGB	rgb(78, 68, 145)
HSL	hsl(248, 36%, 42%)
HSV	hsv(248, 53%, 57%)
CMYK	cmyk(46.2%, 53.1%, 0%, 43.1%)
CIE-LAB	lab(33.56, 24.91, -41.35)
CIE-LCH	lch(33.56, 48.27, 301.06°)
OKLab	oklab(43.73% 0.034 -0.1176)
OKLCH	oklch(43.73% 0.122 286.1)
XYZ	xyz(10.3184, 7.7979, 27.7440)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4491 #879144

analogous

#446191 #4E4491 #754491

triadic

#4E4491 #914E44 #44914E

tetradic

#4E4491 #914461 #879144 #449175

square

#4E4491 #914461 #879144 #449175

split-complementary

#4E4491 #917544 #619144

monochromatic

#211D3E #383067 #4E4491 #6A5EB4 #9088C7

Accessibility & contrast

On white

8.20

#4E4491 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#4E4491 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4491

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4491	#FFFFFF	#000000	##FFFFFF
##4E4491	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205194

Deuteranopia (green-blind)

#1E4D8F

Tritanopia (blue-blind)

#395464

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e4491;
/* rgb */ color: rgb(78, 68, 145);
/* oklch */ color: oklch(43.7% 0.122 286.1);

Tailwind

colors: {
  custom: {
    50: '#8478b2',
    500: '#4e4491',
    950: '#000000',
  },
}

SCSS

$custom: #4e4491;
$custom-light: #8478b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4491",
  "rgb": {
    "r": 78,
    "g": 68,
    "b": 145
  },
  "hsl": {
    "h": 247.792,
    "s": 36.15,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43731,
    "c": 0.12241,
    "h": 286.1
  },
  "luminance": 0.07798
}

Semantic roles & 50–950 ramp

primary

#4E4491

secondary

#ACB27E

accent

#CC5CBE

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4E4491

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

Preview Lab → · Contrast checker → · Palette generator →