#466FDD#466FDD

#466FDD is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.1% C 0.174 H 265.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#466FDD
RGB	rgb(70, 111, 221)
HSL	hsl(224, 69%, 57%)
HSV	hsv(224, 68%, 87%)
CMYK	cmyk(68.3%, 49.8%, 0%, 13.3%)
CIE-LAB	lab(49.36, 21.77, -60.52)
CIE-LCH	lch(49.36, 64.31, 289.78°)
OKLab	oklab(57.12% -0.0129 -0.1737)
OKLCH	oklch(57.12% 0.174 265.7)
XYZ	xyz(21.2568, 17.8893, 70.7253)
Luminance	0.1789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466FDD #DDB446

analogous

#46BADD #466FDD #6946DD

triadic

#466FDD #DD466F #6FDD46

tetradic

#466FDD #DD46BA #DDB446 #46DD69

square

#466FDD #DD46BA #DDB446 #46DD69

split-complementary

#466FDD #DD6946 #BADD46

monochromatic

#1A3A8E #244FC2 #466FDD #7A97E7 #ADBFF0

Accessibility & contrast

On white

4.59

#466FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#466FDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #466FDD

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466FDD	#FFFFFF	#000000	##FFFFFF
##466FDD	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F7DE1

Deuteranopia (green-blind)

#006FDB

Tritanopia (blue-blind)

#00899B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #466fdd;
/* rgb */ color: rgb(70, 111, 221);
/* oklch */ color: oklch(57.1% 0.174 265.7);

Tailwind

colors: {
  custom: {
    50: '#8a97e8',
    500: '#466fdd',
    950: '#000000',
  },
}

SCSS

$custom: #466fdd;
$custom-light: #8a97e8;
$custom-dark: #000000;

JSON

{
  "hex": "#466fdd",
  "rgb": {
    "r": 70,
    "g": 111,
    "b": 221
  },
  "hsl": {
    "h": 223.709,
    "s": 68.95,
    "l": 57.059
  },
  "oklch": {
    "l": 0.57121,
    "c": 0.17418,
    "h": 265.7
  },
  "luminance": 0.17891
}

Semantic roles & 50–950 ramp

primary

#466FDD

secondary

#DECDA1

accent

#BC3CEC

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #466FDD

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

Preview Lab → · Contrast checker → · Palette generator →