#466BB8#466BB8

#466BB8 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 53.8% C 0.128 H 263.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#466BB8
RGB	rgb(70, 107, 184)
HSL	hsl(221, 45%, 50%)
HSV	hsv(221, 62%, 72%)
CMYK	cmyk(62%, 41.8%, 0%, 27.8%)
CIE-LAB	lab(46.01, 11.25, -44.68)
CIE-LCH	lch(46.01, 46.08, 284.13°)
OKLab	oklab(53.83% -0.0148 -0.1272)
OKLCH	oklch(53.83% 0.128 263.4)
XYZ	xyz(16.4322, 15.2767, 47.4209)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466BB8 #B89346

analogous

#46A4B8 #466BB8 #5A46B8

triadic

#466BB8 #B8466B #6BB846

tetradic

#466BB8 #B846A4 #B89346 #46B85A

square

#466BB8 #B846A4 #B89346 #46B85A

split-complementary

#466BB8 #B85A46 #A4B846

monochromatic

#24375F #35518C #466BB8 #728EC9 #9EB2DA

Accessibility & contrast

On white

5.18

#466BB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#466BB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466BB8

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466BB8	#FFFFFF	#000000	##FFFFFF
##466BB8	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4973BB

Deuteranopia (green-blind)

#3868B6

Tritanopia (blue-blind)

#007C88

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #466bb8;
/* rgb */ color: rgb(70, 107, 184);
/* oklch */ color: oklch(53.8% 0.128 263.4);

Tailwind

colors: {
  custom: {
    50: '#8494ce',
    500: '#466bb8',
    950: '#000000',
  },
}

SCSS

$custom: #466bb8;
$custom-light: #8494ce;
$custom-dark: #000000;

JSON

{
  "hex": "#466bb8",
  "rgb": {
    "r": 70,
    "g": 107,
    "b": 184
  },
  "hsl": {
    "h": 220.526,
    "s": 44.882,
    "l": 49.804
  },
  "oklch": {
    "l": 0.53828,
    "c": 0.12809,
    "h": 263.4
  },
  "luminance": 0.15278
}

Semantic roles & 50–950 ramp

primary

#466BB8

secondary

#C7B693

accent

#AB53D5

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #466BB8

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

Preview Lab → · Contrast checker → · Palette generator →