#4E5CD1#4E5CD1

#4E5CD1 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.0% C 0.179 H 273.5°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CD1
RGB	rgb(78, 92, 209)
HSL	hsl(234, 59%, 56%)
HSV	hsv(234, 63%, 82%)
CMYK	cmyk(62.7%, 56%, 0%, 18%)
CIE-LAB	lab(44.05, 30.77, -62.24)
CIE-LCH	lch(44.05, 69.43, 296.31°)
OKLab	oklab(52.97% 0.0109 -0.1789)
OKLCH	oklch(52.97% 0.179 273.5)
XYZ	xyz(18.4738, 13.8759, 62.0140)
Luminance	0.1388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CD1 #D1C34E

analogous

#4E9ED1 #4E5CD1 #824ED1

triadic

#4E5CD1 #D14E5C #5CD14E

tetradic

#4E5CD1 #D14E9E #D1C34E #4ED182

square

#4E5CD1 #D14E9E #D1C34E #4ED182

split-complementary

#4E5CD1 #D1824E #9ED14E

monochromatic

#222C83 #2F3DB3 #4E5CD1 #7F89DE #AFB5EA

Accessibility & contrast

On white

5.56

#4E5CD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4E5CD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CD1

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CD1	#FFFFFF	#000000	##FFFFFF
##4E5CD1	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED5

Deuteranopia (green-blind)

#0063CF

Tritanopia (blue-blind)

#00788D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e5cd1;
/* rgb */ color: rgb(78, 92, 209);
/* oklch */ color: oklch(53.0% 0.179 273.5);

Tailwind

colors: {
  custom: {
    50: '#8d8ae0',
    500: '#4e5cd1',
    950: '#000000',
  },
}

SCSS

$custom: #4e5cd1;
$custom-light: #8d8ae0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5cd1",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 209
  },
  "hsl": {
    "h": 233.588,
    "s": 58.744,
    "l": 56.275
  },
  "oklch": {
    "l": 0.52973,
    "c": 0.17919,
    "h": 273.5
  },
  "luminance": 0.13877
}

Semantic roles & 50–950 ramp

primary

#4E5CD1

secondary

#D8D3A2

accent

#D146E2

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4E5CD1

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

Preview Lab → · Contrast checker → · Palette generator →