#4E5CDD#4E5CDD

#4E5CDD is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.9% C 0.195 H 273.2°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CDD
RGB	rgb(78, 92, 221)
HSL	hsl(234, 68%, 59%)
HSV	hsv(234, 65%, 87%)
CMYK	cmyk(64.7%, 58.4%, 0%, 13.3%)
CIE-LAB	lab(44.93, 34.84, -67.67)
CIE-LCH	lch(44.93, 76.11, 297.24°)
OKLab	oklab(53.9% 0.011 -0.1948)
OKLCH	oklch(53.9% 0.195 273.2)
XYZ	xyz(20.0158, 14.4927, 70.1352)
Luminance	0.1449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CDD #DDCF4E

analogous

#4EA3DD #4E5CDD #874EDD

triadic

#4E5CDD #DD4E5C #5CDD4E

tetradic

#4E5CDD #DD4EA3 #DDCF4E #4EDD87

square

#4E5CDD #DD4EA3 #DDCF4E #4EDD87

split-complementary

#4E5CDD #DD874E #A3DD4E

monochromatic

#1C2894 #2636C7 #4E5CDD #818BE7 #B5BBF1

Accessibility & contrast

On white

5.39

#4E5CDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#4E5CDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CDD

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CDD	#FFFFFF	#000000	##FFFFFF
##4E5CDD	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E1

Deuteranopia (green-blind)

#0064DA

Tritanopia (blue-blind)

#007C94

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e5cdd;
/* rgb */ color: rgb(78, 92, 221);
/* oklch */ color: oklch(53.9% 0.195 273.2);

Tailwind

colors: {
  custom: {
    50: '#8f8ae8',
    500: '#4e5cdd',
    950: '#000000',
  },
}

SCSS

$custom: #4e5cdd;
$custom-light: #8f8ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5cdd",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 221
  },
  "hsl": {
    "h": 234.126,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.53902,
    "c": 0.19514,
    "h": 273.2
  },
  "luminance": 0.14494
}

Semantic roles & 50–950 ramp

primary

#4E5CDD

secondary

#E0DAA7

accent

#DA3DEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5CDD

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

Preview Lab → · Contrast checker → · Palette generator →