#466EC4#466EC4

#466EC4 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.2% C 0.141 H 263.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#466EC4
RGB	rgb(70, 110, 196)
HSL	hsl(221, 52%, 52%)
HSV	hsv(221, 64%, 77%)
CMYK	cmyk(64.3%, 43.9%, 0%, 23.1%)
CIE-LAB	lab(47.54, 13.57, -49.18)
CIE-LCH	lch(47.54, 51.01, 285.42°)
OKLab	oklab(55.23% -0.0156 -0.1404)
OKLCH	oklch(55.23% 0.141 263.7)
XYZ	xyz(18.0620, 16.4378, 54.4348)
Luminance	0.1644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466EC4 #C49C46

analogous

#46ADC4 #466EC4 #5D46C4

triadic

#466EC4 #C4466E #6EC446

tetradic

#466EC4 #C446AD #C49C46 #46C45D

square

#466EC4 #C446AD #C49C46 #46C45D

split-complementary

#466EC4 #C45D46 #ADC446

monochromatic

#233A6D #32539B #466EC4 #7492D3 #A3B7E2

Accessibility & contrast

On white

4.90

#466EC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#466EC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466EC4

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466EC4	#FFFFFF	#000000	##FFFFFF
##466EC4	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4577C7

Deuteranopia (green-blind)

#316BC2

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #466ec4;
/* rgb */ color: rgb(70, 110, 196);
/* oklch */ color: oklch(55.2% 0.141 263.7);

Tailwind

colors: {
  custom: {
    50: '#8697d6',
    500: '#466ec4',
    950: '#000000',
  },
}

SCSS

$custom: #466ec4;
$custom-light: #8697d6;
$custom-dark: #000000;

JSON

{
  "hex": "#466ec4",
  "rgb": {
    "r": 70,
    "g": 110,
    "b": 196
  },
  "hsl": {
    "h": 220.952,
    "s": 51.639,
    "l": 52.157
  },
  "oklch": {
    "l": 0.55233,
    "c": 0.14124,
    "h": 263.7
  },
  "luminance": 0.16439
}

Semantic roles & 50–950 ramp

primary

#466EC4

secondary

#CEBD97

accent

#AE4DDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #466EC4

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

Preview Lab → · Contrast checker → · Palette generator →