#466CDD#466CDD

#466CDD is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.5% C 0.178 H 266.7°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#466CDD
RGB	rgb(70, 108, 221)
HSL	hsl(225, 69%, 57%)
HSV	hsv(225, 68%, 87%)
CMYK	cmyk(68.3%, 51.1%, 0%, 13.3%)
CIE-LAB	lab(48.57, 23.65, -61.80)
CIE-LCH	lch(48.57, 66.17, 290.94°)
OKLab	oklab(56.52% -0.0103 -0.1775)
OKLCH	oklch(56.52% 0.178 266.7)
XYZ	xyz(20.9350, 17.2456, 70.6180)
Luminance	0.1725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466CDD #DDB746

analogous

#46B7DD #466CDD #6C46DD

triadic

#466CDD #DD466C #6CDD46

tetradic

#466CDD #DD46B7 #DDB746 #46DD6C

square

#466CDD #DD46B7 #DDB746 #46DD6C

split-complementary

#466CDD #DD6C46 #B7DD46

monochromatic

#1A378E #244CC2 #466CDD #7A95E7 #ADBEF0

Accessibility & contrast

On white

4.72

#466CDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#466CDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466CDD

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466CDD	#FFFFFF	#000000	##FFFFFF
##466CDD	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#267BE1

Deuteranopia (green-blind)

#006DDB

Tritanopia (blue-blind)

#00879A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #466cdd;
/* rgb */ color: rgb(70, 108, 221);
/* oklch */ color: oklch(56.5% 0.178 266.7);

Tailwind

colors: {
  custom: {
    50: '#8a95e8',
    500: '#466cdd',
    950: '#000000',
  },
}

SCSS

$custom: #466cdd;
$custom-light: #8a95e8;
$custom-dark: #000000;

JSON

{
  "hex": "#466cdd",
  "rgb": {
    "r": 70,
    "g": 108,
    "b": 221
  },
  "hsl": {
    "h": 224.901,
    "s": 68.95,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56518,
    "c": 0.17782,
    "h": 266.7
  },
  "luminance": 0.17248
}

Semantic roles & 50–950 ramp

primary

#466CDD

secondary

#DECFA1

accent

#C03CEC

background

#F9F9FE

surface

#F1F1FD

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #466CDD

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

Preview Lab → · Contrast checker → · Palette generator →