#466FC3#466FC3

#466FC3 is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.4% C 0.139 H 263.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#466FC3
RGB	rgb(70, 111, 195)
HSL	hsl(220, 51%, 52%)
HSV	hsv(220, 64%, 76%)
CMYK	cmyk(64.1%, 43.1%, 0%, 23.5%)
CIE-LAB	lab(47.76, 12.59, -48.25)
CIE-LCH	lch(47.76, 49.86, 284.62°)
OKLab	oklab(55.38% -0.0168 -0.1376)
OKLCH	oklch(55.38% 0.139 263)
XYZ	xyz(18.0571, 16.6094, 53.8735)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466FC3 #C39A46

analogous

#46AEC3 #466FC3 #5C46C3

triadic

#466FC3 #C3466F #6FC346

tetradic

#466FC3 #C346AE #C39A46 #46C35C

square

#466FC3 #C346AE #C39A46 #46C35C

split-complementary

#466FC3 #C35C46 #AEC346

monochromatic

#233B6C #32549A #466FC3 #7493D2 #A2B7E1

Accessibility & contrast

On white

4.86

#466FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#466FC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466FC3

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466FC3	#FFFFFF	#000000	##FFFFFF
##466FC3	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)

#4878C6

Deuteranopia (green-blind)

#346CC1

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #466fc3;
/* rgb */ color: rgb(70, 111, 195);
/* oklch */ color: oklch(55.4% 0.139 263.0);

Tailwind

colors: {
  custom: {
    50: '#8597d5',
    500: '#466fc3',
    950: '#000000',
  },
}

SCSS

$custom: #466fc3;
$custom-light: #8597d5;
$custom-dark: #000000;

JSON

{
  "hex": "#466fc3",
  "rgb": {
    "r": 70,
    "g": 111,
    "b": 195
  },
  "hsl": {
    "h": 220.32,
    "s": 51.02,
    "l": 51.961
  },
  "oklch": {
    "l": 0.55384,
    "c": 0.13865,
    "h": 263
  },
  "luminance": 0.16611
}

Semantic roles & 50–950 ramp

primary

#466FC3

secondary

#CEBC97

accent

#AC4DDA

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #466FC3

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

Preview Lab → · Contrast checker → · Palette generator →