#466BBB#466BBB

#466BBB is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.0% C 0.132 H 263.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#466BBB
RGB	rgb(70, 107, 187)
HSL	hsl(221, 46%, 50%)
HSV	hsv(221, 63%, 73%)
CMYK	cmyk(62.6%, 42.8%, 0%, 26.7%)
CIE-LAB	lab(46.18, 12.30, -46.15)
CIE-LCH	lch(46.18, 47.76, 284.92°)
OKLab	oklab(54.02% -0.0142 -0.1315)
OKLCH	oklch(54.02% 0.132 263.8)
XYZ	xyz(16.7500, 15.4038, 49.0946)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466BBB #BB9646

analogous

#46A5BB #466BBB #5C46BB

triadic

#466BBB #BB466B #6BBB46

tetradic

#466BBB #BB46A5 #BB9646 #46BB5C

square

#466BBB #BB46A5 #BB9646 #46BB5C

split-complementary

#466BBB #BB5C46 #A5BB46

monochromatic

#243862 #35518F #466BBB #738FCB #A0B3DC

Accessibility & contrast

On white

5.15

#466BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#466BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466BBB

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466BBB	#FFFFFF	#000000	##FFFFFF
##466BBB	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4773BE

Deuteranopia (green-blind)

#3568B9

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #466bbb;
/* rgb */ color: rgb(70, 107, 187);
/* oklch */ color: oklch(54.0% 0.132 263.8);

Tailwind

colors: {
  custom: {
    50: '#8494d0',
    500: '#466bbb',
    950: '#000000',
  },
}

SCSS

$custom: #466bbb;
$custom-light: #8494d0;
$custom-dark: #000000;

JSON

{
  "hex": "#466bbb",
  "rgb": {
    "r": 70,
    "g": 107,
    "b": 187
  },
  "hsl": {
    "h": 221.026,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54016,
    "c": 0.13229,
    "h": 263.8
  },
  "luminance": 0.15405
}

Semantic roles & 50–950 ramp

primary

#466BBB

secondary

#C8B894

accent

#AC52D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #466BBB

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

Preview Lab → · Contrast checker → · Palette generator →