#466FC9#466FC9

#466FC9 is a mid, vivid blue. Relative luminance 0.169; OKLCH L 55.8% C 0.147 H 263.9°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#466FC9
RGB	rgb(70, 111, 201)
HSL	hsl(221, 55%, 53%)
HSV	hsv(221, 65%, 79%)
CMYK	cmyk(65.2%, 44.8%, 0%, 21.2%)
CIE-LAB	lab(48.12, 14.70, -51.13)
CIE-LCH	lch(48.12, 53.20, 286.04°)
OKLab	oklab(55.77% -0.0157 -0.1461)
OKLCH	oklch(55.77% 0.147 263.9)
XYZ	xyz(18.7492, 16.8862, 57.5183)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466FC9 #C9A046

analogous

#46B1C9 #466FC9 #5E46C9

triadic

#466FC9 #C9466F #6FC946

tetradic

#466FC9 #C946B1 #C9A046 #46C95E

square

#466FC9 #C946B1 #C9A046 #46C95E

split-complementary

#466FC9 #C95E46 #B1C946

monochromatic

#223B73 #2F53A2 #466FC9 #7594D7 #A5B9E5

Accessibility & contrast

On white

4.80

#466FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#466FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466FC9

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466FC9	#FFFFFF	#000000	##FFFFFF
##466FC9	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4479CC

Deuteranopia (green-blind)

#2D6DC7

Tritanopia (blue-blind)

#008492

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #466fc9;
/* rgb */ color: rgb(70, 111, 201);
/* oklch */ color: oklch(55.8% 0.147 263.9);

Tailwind

colors: {
  custom: {
    50: '#8697da',
    500: '#466fc9',
    950: '#000000',
  },
}

SCSS

$custom: #466fc9;
$custom-light: #8697da;
$custom-dark: #000000;

JSON

{
  "hex": "#466fc9",
  "rgb": {
    "r": 70,
    "g": 111,
    "b": 201
  },
  "hsl": {
    "h": 221.221,
    "s": 54.812,
    "l": 53.137
  },
  "oklch": {
    "l": 0.55769,
    "c": 0.14694,
    "h": 263.9
  },
  "luminance": 0.16888
}

Semantic roles & 50–950 ramp

primary

#466FC9

secondary

#D2C099

accent

#B04ADE

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #466FC9

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

Preview Lab → · Contrast checker → · Palette generator →