#466CB8#466CB8

#466CB8 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.0% C 0.127 H 262.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#466CB8
RGB	rgb(70, 108, 184)
HSL	hsl(220, 45%, 50%)
HSV	hsv(220, 62%, 72%)
CMYK	cmyk(62%, 41.3%, 0%, 27.8%)
CIE-LAB	lab(46.29, 10.63, -44.24)
CIE-LCH	lch(46.29, 45.49, 283.51°)
OKLab	oklab(54.05% -0.0158 -0.1259)
OKLCH	oklch(54.05% 0.127 262.8)
XYZ	xyz(16.5371, 15.4864, 47.4558)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466CB8 #B89246

analogous

#46A5B8 #466CB8 #5946B8

triadic

#466CB8 #B8466C #6CB846

tetradic

#466CB8 #B846A5 #B89246 #46B859

square

#466CB8 #B846A5 #B89246 #46B859

split-complementary

#466CB8 #B85946 #A5B846

monochromatic

#24385F #35528C #466CB8 #728FC9 #9EB2DA

Accessibility & contrast

On white

5.12

#466CB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#466CB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466CB8

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466CB8	#FFFFFF	#000000	##FFFFFF
##466CB8	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A73BB

Deuteranopia (green-blind)

#3A69B6

Tritanopia (blue-blind)

#007D89

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #466cb8;
/* rgb */ color: rgb(70, 108, 184);
/* oklch */ color: oklch(54.0% 0.127 262.8);

Tailwind

colors: {
  custom: {
    50: '#8495ce',
    500: '#466cb8',
    950: '#000000',
  },
}

SCSS

$custom: #466cb8;
$custom-light: #8495ce;
$custom-dark: #000000;

JSON

{
  "hex": "#466cb8",
  "rgb": {
    "r": 70,
    "g": 108,
    "b": 184
  },
  "hsl": {
    "h": 220,
    "s": 44.882,
    "l": 49.804
  },
  "oklch": {
    "l": 0.54046,
    "c": 0.12688,
    "h": 262.8
  },
  "luminance": 0.15488
}

Semantic roles & 50–950 ramp

primary

#466CB8

secondary

#C7B593

accent

#A953D5

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #466CB8

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

Preview Lab → · Contrast checker → · Palette generator →