#4E64CE#4E64CE

#4E64CE is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.3% C 0.165 H 271.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4E64CE
RGB	rgb(78, 100, 206)
HSL	hsl(230, 57%, 56%)
HSV	hsv(230, 62%, 81%)
CMYK	cmyk(62.1%, 51.5%, 0%, 19.2%)
CIE-LAB	lab(45.89, 24.74, -57.55)
CIE-LCH	lch(45.89, 62.64, 293.26°)
OKLab	oklab(54.29% 0.0032 -0.165)
OKLCH	oklch(54.29% 0.165 271.1)
XYZ	xyz(18.8359, 15.1887, 60.3196)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E64CE #CEB84E

analogous

#4EA4CE #4E64CE #784ECE

triadic

#4E64CE #CE4E64 #64CE4E

tetradic

#4E64CE #CE4EA4 #CEB84E #4ECE78

square

#4E64CE #CE4EA4 #CEB84E #4ECE78

split-complementary

#4E64CE #CE784E #A4CE4E

monochromatic

#23337F #3046AE #4E64CE #7E8EDB #AEB8E9

Accessibility & contrast

On white

5.20

#4E64CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4E64CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E64CE

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E64CE	#FFFFFF	#000000	##FFFFFF
##4E64CE	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2673D2

Deuteranopia (green-blind)

#0067CC

Tritanopia (blue-blind)

#007D8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4e64ce;
/* rgb */ color: rgb(78, 100, 206);
/* oklch */ color: oklch(54.3% 0.165 271.1);

Tailwind

colors: {
  custom: {
    50: '#8c8fde',
    500: '#4e64ce',
    950: '#000000',
  },
}

SCSS

$custom: #4e64ce;
$custom-light: #8c8fde;
$custom-dark: #000000;

JSON

{
  "hex": "#4e64ce",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 206
  },
  "hsl": {
    "h": 229.688,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.54287,
    "c": 0.16499,
    "h": 271.1
  },
  "luminance": 0.1519
}

Semantic roles & 50–950 ramp

primary

#4E64CE

secondary

#D7CDA1

accent

#C648E0

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E64CE

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

Preview Lab → · Contrast checker → · Palette generator →