#4642BD#4642BD

#4642BD is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.2% C 0.187 H 277.6°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#4642BD
RGB	rgb(70, 66, 189)
HSL	hsl(242, 48%, 50%)
HSV	hsv(242, 65%, 74%)
CMYK	cmyk(63%, 65.1%, 0%, 25.9%)
CIE-LAB	lab(35.74, 38.88, -64.20)
CIE-LCH	lch(35.74, 75.05, 301.20°)
OKLab	oklab(46.22% 0.0248 -0.185)
OKLCH	oklch(46.22% 0.187 277.6)
XYZ	xyz(13.6563, 8.8716, 49.1270)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.74

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4642BD #B9BD42

analogous

#427CBD #4642BD #8342BD

triadic

#4642BD #BD4642 #42BD46

tetradic

#4642BD #BD427C #B9BD42 #42BD83

square

#4642BD #BD427C #B9BD42 #42BD83

split-complementary

#4642BD #BD8342 #7CBD42

monochromatic

#242262 #353290 #4642BD #726FCD #9F9DDD

Accessibility & contrast

On white

7.57

#4642BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4642BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4642BD

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4642BD	#FFFFFF	#000000	##FFFFFF
##4642BD	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C1

Deuteranopia (green-blind)

#004FBB

Tritanopia (blue-blind)

#006279

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4642bd;
/* rgb */ color: rgb(70, 66, 189);
/* oklch */ color: oklch(46.2% 0.187 277.6);

Tailwind

colors: {
  custom: {
    50: '#8777d2',
    500: '#4642bd',
    950: '#000000',
  },
}

SCSS

$custom: #4642bd;
$custom-light: #8777d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4642bd",
  "rgb": {
    "r": 70,
    "g": 66,
    "b": 189
  },
  "hsl": {
    "h": 241.951,
    "s": 48.235,
    "l": 50
  },
  "oklch": {
    "l": 0.46215,
    "c": 0.18666,
    "h": 277.6
  },
  "luminance": 0.08873
}

Semantic roles & 50–950 ramp

primary

#4642BD

secondary

#C7C992

accent

#D850D3

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #4642BD

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

Preview Lab → · Contrast checker → · Palette generator →