#466FC8#466FC8

#466FC8 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.7% C 0.146 H 263.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#466FC8
RGB	rgb(70, 111, 200)
HSL	hsl(221, 54%, 53%)
HSV	hsv(221, 65%, 78%)
CMYK	cmyk(65%, 44.5%, 0%, 21.6%)
CIE-LAB	lab(48.06, 14.35, -50.65)
CIE-LCH	lch(48.06, 52.64, 285.81°)
OKLab	oklab(55.7% -0.0159 -0.1447)
OKLCH	oklch(55.7% 0.146 263.7)
XYZ	xyz(18.6319, 16.8393, 56.9008)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466FC8 #C89F46

analogous

#46B0C8 #466FC8 #5E46C8

triadic

#466FC8 #C8466F #6FC846

tetradic

#466FC8 #C846B0 #C89F46 #46C85E

square

#466FC8 #C846B0 #C89F46 #46C85E

split-complementary

#466FC8 #C85E46 #B0C846

monochromatic

#223B72 #3054A1 #466FC8 #7594D6 #A4B8E4

Accessibility & contrast

On white

4.81

#466FC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#466FC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466FC8

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466FC8	#FFFFFF	#000000	##FFFFFF
##466FC8	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4478CB

Deuteranopia (green-blind)

#2E6DC6

Tritanopia (blue-blind)

#008392

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #466fc8;
/* rgb */ color: rgb(70, 111, 200);
/* oklch */ color: oklch(55.7% 0.146 263.7);

Tailwind

colors: {
  custom: {
    50: '#8697d9',
    500: '#466fc8',
    950: '#000000',
  },
}

SCSS

$custom: #466fc8;
$custom-light: #8697d9;
$custom-dark: #000000;

JSON

{
  "hex": "#466fc8",
  "rgb": {
    "r": 70,
    "g": 111,
    "b": 200
  },
  "hsl": {
    "h": 221.077,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.55704,
    "c": 0.14556,
    "h": 263.7
  },
  "luminance": 0.16841
}

Semantic roles & 50–950 ramp

primary

#466FC8

secondary

#D1BF99

accent

#AF4ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #466FC8

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

Preview Lab → · Contrast checker → · Palette generator →