#466DCB#466DCB

#466DCB is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.5% C 0.152 H 264.9°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#466DCB
RGB	rgb(70, 109, 203)
HSL	hsl(222, 56%, 54%)
HSV	hsv(222, 66%, 80%)
CMYK	cmyk(65.5%, 46.3%, 0%, 20.4%)
CIE-LAB	lab(47.69, 16.66, -52.96)
CIE-LCH	lch(47.69, 55.52, 287.46°)
OKLab	oklab(55.48% -0.0135 -0.1515)
OKLCH	oklch(55.48% 0.152 264.9)
XYZ	xyz(18.7702, 16.5494, 58.6935)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466DCB #CBA446

analogous

#46AFCB #466DCB #6146CB

triadic

#466DCB #CB466D #6DCB46

tetradic

#466DCB #CB46AF #CBA446 #46CB61

square

#466DCB #CB46AF #CBA446 #46CB61

split-complementary

#466DCB #CB6146 #AFCB46

monochromatic

#213A76 #2E51A5 #466DCB #7693D8 #A6B8E6

Accessibility & contrast

On white

4.87

#466DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#466DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466DCB

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466DCB	#FFFFFF	#000000	##FFFFFF
##466DCB	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E78CF

Deuteranopia (green-blind)

#246BC9

Tritanopia (blue-blind)

#008392

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #466dcb;
/* rgb */ color: rgb(70, 109, 203);
/* oklch */ color: oklch(55.5% 0.152 264.9);

Tailwind

colors: {
  custom: {
    50: '#8796db',
    500: '#466dcb',
    950: '#000000',
  },
}

SCSS

$custom: #466dcb;
$custom-light: #8796db;
$custom-dark: #000000;

JSON

{
  "hex": "#466dcb",
  "rgb": {
    "r": 70,
    "g": 109,
    "b": 203
  },
  "hsl": {
    "h": 222.406,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.55479,
    "c": 0.15212,
    "h": 264.9
  },
  "luminance": 0.16551
}

Semantic roles & 50–950 ramp

primary

#466DCB

secondary

#D3C29A

accent

#B348DF

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #466DCB

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

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