#466CBB#466CBB

#466CBB is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.2% C 0.131 H 263.3°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#466CBB
RGB	rgb(70, 108, 187)
HSL	hsl(221, 46%, 50%)
HSV	hsv(221, 63%, 73%)
CMYK	cmyk(62.6%, 42.2%, 0%, 26.7%)
CIE-LAB	lab(46.46, 11.67, -45.70)
CIE-LCH	lch(46.46, 47.17, 284.32°)
OKLab	oklab(54.23% -0.0152 -0.1302)
OKLCH	oklch(54.23% 0.131 263.3)
XYZ	xyz(16.8549, 15.6136, 49.1296)
Luminance	0.1562 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466CBB #BB9546

analogous

#46A6BB #466CBB #5A46BB

triadic

#466CBB #BB466C #6CBB46

tetradic

#466CBB #BB46A6 #BB9546 #46BB5A

square

#466CBB #BB46A6 #BB9546 #46BB5A

split-complementary

#466CBB #BB5A46 #A6BB46

monochromatic

#243862 #35528F #466CBB #7390CB #A0B3DC

Accessibility & contrast

On white

5.09

#466CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#466CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466CBB

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466CBB	#FFFFFF	#000000	##FFFFFF
##466CBB	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4874BE

Deuteranopia (green-blind)

#3769B9

Tritanopia (blue-blind)

#007E8A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #466cbb;
/* rgb */ color: rgb(70, 108, 187);
/* oklch */ color: oklch(54.2% 0.131 263.3);

Tailwind

colors: {
  custom: {
    50: '#8495d0',
    500: '#466cbb',
    950: '#000000',
  },
}

SCSS

$custom: #466cbb;
$custom-light: #8495d0;
$custom-dark: #000000;

JSON

{
  "hex": "#466cbb",
  "rgb": {
    "r": 70,
    "g": 108,
    "b": 187
  },
  "hsl": {
    "h": 220.513,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54233,
    "c": 0.13109,
    "h": 263.3
  },
  "luminance": 0.15615
}

Semantic roles & 50–950 ramp

primary

#466CBB

secondary

#C8B894

accent

#AB52D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #466CBB

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

Preview Lab → · Contrast checker → · Palette generator →