#4668CA#4668CA

#4668CA is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.4% C 0.157 H 266.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#4668CA
RGB	rgb(70, 104, 202)
HSL	hsl(225, 55%, 53%)
HSV	hsv(225, 65%, 79%)
CMYK	cmyk(65.3%, 48.5%, 0%, 20.8%)
CIE-LAB	lab(46.27, 19.45, -54.67)
CIE-LCH	lch(46.27, 58.03, 289.59°)
OKLab	oklab(54.37% -0.0088 -0.1566)
OKLCH	oklch(54.37% 0.157 266.8)
XYZ	xyz(18.1331, 15.4653, 57.8952)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4668CA #CAA846

analogous

#46AACA #4668CA #6646CA

triadic

#4668CA #CA4668 #68CA46

tetradic

#4668CA #CA46AA #CAA846 #46CA66

square

#4668CA #CA46AA #CAA846 #46CA66

split-complementary

#4668CA #CA6646 #AACA46

monochromatic

#213774 #2F4DA4 #4668CA #768FD8 #A5B6E5

Accessibility & contrast

On white

5.13

#4668CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#4668CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4668CA

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4668CA	#FFFFFF	#000000	##FFFFFF
##4668CA	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3474CE

Deuteranopia (green-blind)

#1468C8

Tritanopia (blue-blind)

#007F8F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4668ca;
/* rgb */ color: rgb(70, 104, 202);
/* oklch */ color: oklch(54.4% 0.157 266.8);

Tailwind

colors: {
  custom: {
    50: '#8792db',
    500: '#4668ca',
    950: '#000000',
  },
}

SCSS

$custom: #4668ca;
$custom-light: #8792db;
$custom-dark: #000000;

JSON

{
  "hex": "#4668ca",
  "rgb": {
    "r": 70,
    "g": 104,
    "b": 202
  },
  "hsl": {
    "h": 224.545,
    "s": 55.462,
    "l": 53.333
  },
  "oklch": {
    "l": 0.54372,
    "c": 0.15687,
    "h": 266.8
  },
  "luminance": 0.15467
}

Semantic roles & 50–950 ramp

primary

#4668CA

secondary

#D2C49A

accent

#B849DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0D15

muted

#7D7D83

Preview Lab

Preview with #4668CA

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

Preview Lab → · Contrast checker → · Palette generator →