#466EC6#466EC6

#466EC6 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.4% C 0.144 H 263.9°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#466EC6
RGB	rgb(70, 110, 198)
HSL	hsl(221, 53%, 53%)
HSV	hsv(221, 65%, 78%)
CMYK	cmyk(64.6%, 44.4%, 0%, 22.4%)
CIE-LAB	lab(47.66, 14.27, -50.14)
CIE-LCH	lch(47.66, 52.13, 285.89°)
OKLab	oklab(55.36% -0.0153 -0.1432)
OKLCH	oklch(55.36% 0.144 263.9)
XYZ	xyz(18.2912, 16.5295, 55.6417)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466EC6 #C69E46

analogous

#46AEC6 #466EC6 #5E46C6

triadic

#466EC6 #C6466E #6EC646

tetradic

#466EC6 #C646AE #C69E46 #46C65E

square

#466EC6 #C646AE #C69E46 #46C65E

split-complementary

#466EC6 #C65E46 #AEC646

monochromatic

#223A6F #31539E #466EC6 #7593D4 #A4B7E3

Accessibility & contrast

On white

4.88

#466EC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#466EC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466EC6

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466EC6	#FFFFFF	#000000	##FFFFFF
##466EC6	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4477C9

Deuteranopia (green-blind)

#2F6CC4

Tritanopia (blue-blind)

#008290

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #466ec6;
/* rgb */ color: rgb(70, 110, 198);
/* oklch */ color: oklch(55.4% 0.144 263.9);

Tailwind

colors: {
  custom: {
    50: '#8697d8',
    500: '#466ec6',
    950: '#000000',
  },
}

SCSS

$custom: #466ec6;
$custom-light: #8697d8;
$custom-dark: #000000;

JSON

{
  "hex": "#466ec6",
  "rgb": {
    "r": 70,
    "g": 110,
    "b": 198
  },
  "hsl": {
    "h": 221.25,
    "s": 52.893,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55362,
    "c": 0.144,
    "h": 263.9
  },
  "luminance": 0.16531
}

Semantic roles & 50–950 ramp

primary

#466EC6

secondary

#D0BE98

accent

#AF4BDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #466EC6

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

Preview Lab → · Contrast checker → · Palette generator →