#4668C8#4668C8

#4668C8 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.2% C 0.154 H 266.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4668C8
RGB	rgb(70, 104, 200)
HSL	hsl(224, 54%, 53%)
HSV	hsv(224, 65%, 78%)
CMYK	cmyk(65%, 48%, 0%, 21.6%)
CIE-LAB	lab(46.14, 18.75, -53.73)
CIE-LCH	lch(46.14, 56.91, 289.24°)
OKLab	oklab(54.24% -0.0091 -0.1538)
OKLCH	oklch(54.24% 0.154 266.6)
XYZ	xyz(17.8978, 15.3712, 56.6561)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4668C8 #C8A646

analogous

#46A9C8 #4668C8 #6546C8

triadic

#4668C8 #C84668 #68C846

tetradic

#4668C8 #C846A9 #C8A646 #46C865

square

#4668C8 #C846A9 #C8A646 #46C865

split-complementary

#4668C8 #C86546 #A9C846

monochromatic

#223772 #304DA1 #4668C8 #758FD6 #A4B5E4

Accessibility & contrast

On white

5.15

#4668C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#4668C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4668C8

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4668C8	#FFFFFF	#000000	##FFFFFF
##4668C8	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3674CC

Deuteranopia (green-blind)

#1968C6

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4668c8;
/* rgb */ color: rgb(70, 104, 200);
/* oklch */ color: oklch(54.2% 0.154 266.6);

Tailwind

colors: {
  custom: {
    50: '#8792d9',
    500: '#4668c8',
    950: '#000000',
  },
}

SCSS

$custom: #4668c8;
$custom-light: #8792d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4668c8",
  "rgb": {
    "r": 70,
    "g": 104,
    "b": 200
  },
  "hsl": {
    "h": 224.308,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.54235,
    "c": 0.15411,
    "h": 266.6
  },
  "luminance": 0.15373
}

Semantic roles & 50–950 ramp

primary

#4668C8

secondary

#D1C299

accent

#B74ADE

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0D15

muted

#7D7D83

Preview Lab

Preview with #4668C8

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

Preview Lab → · Contrast checker → · Palette generator →