#466EC8#466EC8

#466EC8 is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.5% C 0.147 H 264.2°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#466EC8
RGB	rgb(70, 110, 200)
HSL	hsl(222, 54%, 53%)
HSV	hsv(222, 65%, 78%)
CMYK	cmyk(65%, 45%, 0%, 21.6%)
CIE-LAB	lab(47.78, 14.97, -51.09)
CIE-LCH	lch(47.78, 53.24, 286.33°)
OKLab	oklab(55.49% -0.0149 -0.146)
OKLCH	oklch(55.49% 0.147 264.2)
XYZ	xyz(18.5234, 16.6223, 56.8646)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466EC8 #C8A046

analogous

#46AFC8 #466EC8 #5F46C8

triadic

#466EC8 #C8466E #6EC846

tetradic

#466EC8 #C846AF #C8A046 #46C85F

square

#466EC8 #C846AF #C8A046 #46C85F

split-complementary

#466EC8 #C85F46 #AFC846

monochromatic

#223A72 #3053A1 #466EC8 #7593D6 #A4B8E4

Accessibility & contrast

On white

4.86

#466EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#466EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466EC8

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466EC8	#FFFFFF	#000000	##FFFFFF
##466EC8	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4278CB

Deuteranopia (green-blind)

#2C6CC6

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #466ec8;
/* rgb */ color: rgb(70, 110, 200);
/* oklch */ color: oklch(55.5% 0.147 264.2);

Tailwind

colors: {
  custom: {
    50: '#8697d9',
    500: '#466ec8',
    950: '#000000',
  },
}

SCSS

$custom: #466ec8;
$custom-light: #8697d9;
$custom-dark: #000000;

JSON

{
  "hex": "#466ec8",
  "rgb": {
    "r": 70,
    "g": 110,
    "b": 200
  },
  "hsl": {
    "h": 221.538,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.55492,
    "c": 0.14677,
    "h": 264.2
  },
  "luminance": 0.16624
}

Semantic roles & 50–950 ramp

primary

#466EC8

secondary

#D1C099

accent

#B04ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #466EC8

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

Preview Lab → · Contrast checker → · Palette generator →