#466AB3#466AB3

#466AB3 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.3% C 0.122 H 263.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#466AB3
RGB	rgb(70, 106, 179)
HSL	hsl(220, 44%, 49%)
HSV	hsv(220, 61%, 70%)
CMYK	cmyk(60.9%, 40.8%, 0%, 29.8%)
CIE-LAB	lab(45.45, 10.15, -42.67)
CIE-LCH	lch(45.45, 43.86, 283.37°)
OKLab	oklab(53.3% -0.0147 -0.1213)
OKLCH	oklch(53.3% 0.122 263.1)
XYZ	xyz(15.8137, 14.8635, 44.6747)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466AB3 #B38F46

analogous

#46A1B3 #466AB3 #5946B3

triadic

#466AB3 #B3466A #6AB346

tetradic

#466AB3 #B346A1 #B38F46 #46B359

square

#466AB3 #B346A1 #B38F46 #46B359

split-complementary

#466AB3 #B35946 #A1B346

monochromatic

#24365B #355087 #466AB3 #6F8CC7 #9BAFD8

Accessibility & contrast

On white

5.29

#466AB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#466AB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466AB3

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466AB3	#FFFFFF	#000000	##FFFFFF
##466AB3	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A71B6

Deuteranopia (green-blind)

#3B67B1

Tritanopia (blue-blind)

#007A86

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #466ab3;
/* rgb */ color: rgb(70, 106, 179);
/* oklch */ color: oklch(53.3% 0.122 263.1);

Tailwind

colors: {
  custom: {
    50: '#8394ca',
    500: '#466ab3',
    950: '#000000',
  },
}

SCSS

$custom: #466ab3;
$custom-light: #8394ca;
$custom-dark: #000000;

JSON

{
  "hex": "#466ab3",
  "rgb": {
    "r": 70,
    "g": 106,
    "b": 179
  },
  "hsl": {
    "h": 220.183,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53301,
    "c": 0.12223,
    "h": 263.1
  },
  "luminance": 0.14865
}

Semantic roles & 50–950 ramp

primary

#466AB3

secondary

#C4B390

accent

#A954D4

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #466AB3

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

Preview Lab → · Contrast checker → · Palette generator →