#4642BE#4642BE

#4642BE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.3% C 0.188 H 277.5°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#4642BE
RGB	rgb(70, 66, 190)
HSL	hsl(242, 49%, 50%)
HSV	hsv(242, 65%, 75%)
CMYK	cmyk(63.2%, 65.3%, 0%, 25.5%)
CIE-LAB	lab(35.82, 39.21, -64.65)
CIE-LCH	lch(35.82, 75.61, 301.24°)
OKLab	oklab(46.3% 0.0247 -0.1863)
OKLCH	oklch(46.3% 0.188 277.5)
XYZ	xyz(13.7653, 8.9151, 49.7006)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4642BE #BABE42

analogous

#427CBE #4642BE #8442BE

triadic

#4642BE #BE4642 #42BE46

tetradic

#4642BE #BE427C #BABE42 #42BE84

square

#4642BE #BE427C #BABE42 #42BE84

split-complementary

#4642BE #BE8442 #7CBE42

monochromatic

#242263 #353291 #4642BE #7370CE #9F9DDD

Accessibility & contrast

On white

7.55

#4642BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4642BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4642BE

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4642BE	#FFFFFF	#000000	##FFFFFF
##4642BE	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C2

Deuteranopia (green-blind)

#004FBC

Tritanopia (blue-blind)

#00627A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4642be;
/* rgb */ color: rgb(70, 66, 190);
/* oklch */ color: oklch(46.3% 0.188 277.5);

Tailwind

colors: {
  custom: {
    50: '#8777d3',
    500: '#4642be',
    950: '#000000',
  },
}

SCSS

$custom: #4642be;
$custom-light: #8777d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4642be",
  "rgb": {
    "r": 70,
    "g": 66,
    "b": 190
  },
  "hsl": {
    "h": 241.935,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.46302,
    "c": 0.18796,
    "h": 277.5
  },
  "luminance": 0.08916
}

Semantic roles & 50–950 ramp

primary

#4642BE

secondary

#C8CA92

accent

#D84FD4

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0D0814

muted

#7D7B83

Preview Lab

Preview with #4642BE

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

Preview Lab → · Contrast checker → · Palette generator →