#466ED3#466ED3

#466ED3 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.2% C 0.162 H 265.3°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#466ED3
RGB	rgb(70, 110, 211)
HSL	hsl(223, 62%, 55%)
HSV	hsv(223, 67%, 83%)
CMYK	cmyk(66.8%, 47.9%, 0%, 17.3%)
CIE-LAB	lab(48.45, 18.85, -56.30)
CIE-LCH	lch(48.45, 59.37, 288.51°)
OKLab	oklab(56.23% -0.0133 -0.1613)
OKLCH	oklch(56.23% 0.162 265.3)
XYZ	xyz(19.8555, 17.1552, 63.8803)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466ED3 #D3AB46

analogous

#46B4D3 #466ED3 #6546D3

triadic

#466ED3 #D3466E #6ED346

tetradic

#466ED3 #D346B4 #D3AB46 #46D365

square

#466ED3 #D346B4 #D3AB46 #46D365

split-complementary

#466ED3 #D36546 #B4D346

monochromatic

#1E3A80 #2A51B2 #466ED3 #7795DF #A9BCEB

Accessibility & contrast

On white

4.74

#466ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#466ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466ED3

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466ED3	#FFFFFF	#000000	##FFFFFF
##466ED3	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#387AD7

Deuteranopia (green-blind)

#166DD1

Tritanopia (blue-blind)

#008696

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #466ed3;
/* rgb */ color: rgb(70, 110, 211);
/* oklch */ color: oklch(56.2% 0.162 265.3);

Tailwind

colors: {
  custom: {
    50: '#8897e1',
    500: '#466ed3',
    950: '#000000',
  },
}

SCSS

$custom: #466ed3;
$custom-light: #8897e1;
$custom-dark: #000000;

JSON

{
  "hex": "#466ed3",
  "rgb": {
    "r": 70,
    "g": 110,
    "b": 211
  },
  "hsl": {
    "h": 222.979,
    "s": 61.572,
    "l": 55.098
  },
  "oklch": {
    "l": 0.56226,
    "c": 0.16186,
    "h": 265.3
  },
  "luminance": 0.17157
}

Semantic roles & 50–950 ramp

primary

#466ED3

secondary

#D8C79D

accent

#B743E5

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #466ED3

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

Preview Lab → · Contrast checker → · Palette generator →