#4E64FF#4E64FF

#4E64FF is a mid, highly saturated blue. Relative luminance 0.180; OKLCH L 58.0% C 0.229 H 271.1°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4E64FF
RGB	rgb(78, 100, 255)
HSL	hsl(233, 100%, 65%)
HSV	hsv(233, 69%, 100%)
CMYK	cmyk(69.4%, 60.8%, 0%, 0%)
CIE-LAB	lab(49.44, 41.44, -79.42)
CIE-LCH	lch(49.44, 89.58, 297.56°)
OKLab	oklab(58.05% 0.0044 -0.2292)
OKLCH	oklch(58.05% 0.229 271.1)
XYZ	xyz(25.7429, 17.9515, 96.6967)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E64FF #FFE94E

analogous

#4EBDFF #4E64FF #904EFF

triadic

#4E64FF #FF4E64 #64FF4E

tetradic

#4E64FF #FF4EBD #FFE94E #4EFF90

square

#4E64FF #FF4EBD #FFE94E #4EFF90

split-complementary

#4E64FF #FF904E #BDFF4E

monochromatic

#001AD3 #112EFF #4E64FF #8B9AFF #C8CFFF

Accessibility & contrast

On white

4.57

#4E64FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#4E64FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E64FF

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E64FF	#FFFFFF	#000000	##000000
##4E64FF	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EFF

Deuteranopia (green-blind)

#006EFC

Tritanopia (blue-blind)

#008CA8

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4e64ff;
/* rgb */ color: rgb(78, 100, 255);
/* oklch */ color: oklch(58.0% 0.229 271.1);

Tailwind

colors: {
  custom: {
    50: '#9590ff',
    500: '#4e64ff',
    950: '#000000',
  },
}

SCSS

$custom: #4e64ff;
$custom-light: #9590ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4e64ff",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 255
  },
  "hsl": {
    "h": 232.542,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.58049,
    "c": 0.22929,
    "h": 271.1
  },
  "luminance": 0.17954
}

Semantic roles & 50–950 ramp

primary

#4E64FF

secondary

#F2EBB7

accent

#C900E6

background

#FAF8FF

surface

#F3F0FF

border

#CDCBD7

text

#0F0C18

muted

#7F7D86

Preview Lab

Preview with #4E64FF

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

Preview Lab → · Contrast checker → · Palette generator →