#466DD4#466DD4

#466DD4 is a mid, vivid blue. Relative luminance 0.170; OKLCH L 56.1% C 0.164 H 265.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#466DD4
RGB	rgb(70, 109, 212)
HSL	hsl(224, 62%, 55%)
HSV	hsv(224, 67%, 83%)
CMYK	cmyk(67%, 48.6%, 0%, 16.9%)
CIE-LAB	lab(48.25, 19.84, -57.20)
CIE-LCH	lch(48.25, 60.54, 289.13°)
OKLab	oklab(56.09% -0.0122 -0.164)
OKLCH	oklch(56.09% 0.164 265.7)
XYZ	xyz(19.8740, 16.9909, 64.5068)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466DD4 #D4AD46

analogous

#46B4D4 #466DD4 #6646D4

triadic

#466DD4 #D4466D #6DD446

tetradic

#466DD4 #D446B4 #D4AD46 #46D466

square

#466DD4 #D446B4 #D4AD46 #46D466

split-complementary

#466DD4 #D46646 #B4D446

monochromatic

#1E3981 #2A4FB3 #466DD4 #7894E0 #A9BBEB

Accessibility & contrast

On white

4.77

#466DD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#466DD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466DD4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466DD4	#FFFFFF	#000000	##FFFFFF
##466DD4	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3579D8

Deuteranopia (green-blind)

#0D6CD2

Tritanopia (blue-blind)

#008596

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #466dd4;
/* rgb */ color: rgb(70, 109, 212);
/* oklch */ color: oklch(56.1% 0.164 265.7);

Tailwind

colors: {
  custom: {
    50: '#8896e2',
    500: '#466dd4',
    950: '#000000',
  },
}

SCSS

$custom: #466dd4;
$custom-light: #8896e2;
$custom-dark: #000000;

JSON

{
  "hex": "#466dd4",
  "rgb": {
    "r": 70,
    "g": 109,
    "b": 212
  },
  "hsl": {
    "h": 223.521,
    "s": 62.281,
    "l": 55.294
  },
  "oklch": {
    "l": 0.56088,
    "c": 0.16443,
    "h": 265.7
  },
  "luminance": 0.16993
}

Semantic roles & 50–950 ramp

primary

#466DD4

secondary

#D9C89D

accent

#B942E5

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #466DD4

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

Preview Lab → · Contrast checker → · Palette generator →