#4E5CDF#4E5CDF

#4E5CDF is a mid, vivid blue. Relative luminance 0.146; OKLCH L 54.1% C 0.198 H 273.2°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CDF
RGB	rgb(78, 92, 223)
HSL	hsl(234, 69%, 59%)
HSV	hsv(234, 65%, 87%)
CMYK	cmyk(65%, 58.7%, 0%, 12.5%)
CIE-LAB	lab(45.08, 35.51, -68.56)
CIE-LCH	lch(45.08, 77.22, 297.38°)
OKLab	oklab(54.06% 0.011 -0.1974)
OKLCH	oklch(54.06% 0.198 273.2)
XYZ	xyz(20.2839, 14.5999, 71.5469)
Luminance	0.1460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CDF #DFD14E

analogous

#4EA5DF #4E5CDF #894EDF

triadic

#4E5CDF #DF4E5C #5CDF4E

tetradic

#4E5CDF #DF4EA5 #DFD14E #4EDF89

square

#4E5CDF #DF4EA5 #DFD14E #4EDF89

split-complementary

#4E5CDF #DF894E #A5DF4E

monochromatic

#1B2797 #2535CB #4E5CDF #828CE8 #B6BBF2

Accessibility & contrast

On white

5.36

#4E5CDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4E5CDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CDF

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CDF	#FFFFFF	#000000	##FFFFFF
##4E5CDF	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E3

Deuteranopia (green-blind)

#0064DC

Tritanopia (blue-blind)

#007C95

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4e5cdf;
/* rgb */ color: rgb(78, 92, 223);
/* oklch */ color: oklch(54.1% 0.198 273.2);

Tailwind

colors: {
  custom: {
    50: '#8f8aea',
    500: '#4e5cdf',
    950: '#000000',
  },
}

SCSS

$custom: #4e5cdf;
$custom-light: #8f8aea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5cdf",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 223
  },
  "hsl": {
    "h": 234.207,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.5406,
    "c": 0.19776,
    "h": 273.2
  },
  "luminance": 0.14602
}

Semantic roles & 50–950 ramp

primary

#4E5CDF

secondary

#E1DBA8

accent

#DB3CEC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5CDF

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

Preview Lab → · Contrast checker → · Palette generator →