#466EB5#466EB5

#466EB5 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.3% C 0.120 H 261.1°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#466EB5
RGB	rgb(70, 110, 181)
HSL	hsl(218, 44%, 49%)
HSV	hsv(218, 61%, 71%)
CMYK	cmyk(61.3%, 39.2%, 0%, 29%)
CIE-LAB	lab(46.70, 8.34, -41.85)
CIE-LCH	lch(46.70, 42.68, 281.27°)
OKLab	oklab(54.3% -0.0186 -0.1189)
OKLCH	oklch(54.3% 0.12 261.1)
XYZ	xyz(16.4393, 15.7887, 45.8883)
Luminance	0.1579 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466EB5 #B58D46

analogous

#46A6B5 #466EB5 #5546B5

triadic

#466EB5 #B5466E #6EB546

tetradic

#466EB5 #B546A6 #B58D46 #46B555

square

#466EB5 #B546A6 #B58D46 #46B555

split-complementary

#466EB5 #B55546 #A6B546

monochromatic

#24385D #355389 #466EB5 #7090C8 #9CB2D9

Accessibility & contrast

On white

5.05

#466EB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#466EB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466EB5

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466EB5	#FFFFFF	#000000	##FFFFFF
##466EB5	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F74B8

Deuteranopia (green-blind)

#406AB4

Tritanopia (blue-blind)

#007E89

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #466eb5;
/* rgb */ color: rgb(70, 110, 181);
/* oklch */ color: oklch(54.3% 0.120 261.1);

Tailwind

colors: {
  custom: {
    50: '#8397cb',
    500: '#466eb5',
    950: '#000000',
  },
}

SCSS

$custom: #466eb5;
$custom-light: #8397cb;
$custom-dark: #000000;

JSON

{
  "hex": "#466eb5",
  "rgb": {
    "r": 70,
    "g": 110,
    "b": 181
  },
  "hsl": {
    "h": 218.378,
    "s": 44.223,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54304,
    "c": 0.12034,
    "h": 261.1
  },
  "luminance": 0.1579
}

Semantic roles & 50–950 ramp

primary

#466EB5

secondary

#C5B392

accent

#A654D4

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #466EB5

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

Preview Lab → · Contrast checker → · Palette generator →