#4642D4#4642D4

#4642D4 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.3% C 0.216 H 275.9°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4642D4
RGB	rgb(70, 66, 212)
HSL	hsl(242, 63%, 55%)
HSV	hsv(242, 69%, 83%)
CMYK	cmyk(67%, 68.9%, 0%, 16.9%)
CIE-LAB	lab(37.75, 46.40, -74.27)
CIE-LCH	lch(37.75, 87.58, 302.00°)
OKLab	oklab(48.29% 0.022 -0.2145)
OKLCH	oklch(48.29% 0.216 275.9)
XYZ	xyz(16.3538, 9.9505, 63.3334)
Luminance	0.0995 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4642D4 #D0D442

analogous

#4287D4 #4642D4 #8F42D4

triadic

#4642D4 #D44642 #42D446

tetradic

#4642D4 #D44287 #D0D442 #42D48F

square

#4642D4 #D44287 #D0D442 #42D48F

split-complementary

#4642D4 #D48F42 #87D442

monochromatic

#201D7F #2C28B1 #4642D4 #7774DF #A8A6EB

Accessibility & contrast

On white

7.02

#4642D4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#4642D4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4642D4

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4642D4	#FFFFFF	#000000	##FFFFFF
##4642D4	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD8

Deuteranopia (green-blind)

#0052D1

Tritanopia (blue-blind)

#006A86

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4642d4;
/* rgb */ color: rgb(70, 66, 212);
/* oklch */ color: oklch(48.3% 0.216 275.9);

Tailwind

colors: {
  custom: {
    50: '#8b78e2',
    500: '#4642d4',
    950: '#000000',
  },
}

SCSS

$custom: #4642d4;
$custom-light: #8b78e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4642d4",
  "rgb": {
    "r": 70,
    "g": 66,
    "b": 212
  },
  "hsl": {
    "h": 241.644,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.48292,
    "c": 0.21565,
    "h": 275.9
  },
  "luminance": 0.09952
}

Semantic roles & 50–950 ramp

primary

#4642D4

secondary

#D6D89A

accent

#E642E1

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4642D4

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

Preview Lab → · Contrast checker → · Palette generator →