#473CCE#473CCE

#473CCE is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.9% C 0.214 H 277.5°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#473CCE
RGB	rgb(71, 60, 206)
HSL	hsl(245, 60%, 52%)
HSV	hsv(245, 71%, 81%)
CMYK	cmyk(65.5%, 70.9%, 0%, 19.2%)
CIE-LAB	lab(36.03, 48.01, -73.63)
CIE-LCH	lch(36.03, 87.89, 303.11°)
OKLab	oklab(46.91% 0.0281 -0.2126)
OKLCH	oklch(46.91% 0.214 277.5)
XYZ	xyz(15.3514, 9.0262, 59.3138)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473CCE #C3CE3C

analogous

#3C7ACE #473CCE #903CCE

triadic

#473CCE #CE473C #3CCE47

tetradic

#473CCE #CE3C7A #C3CE3C #3CCE90

square

#473CCE #CE3C7A #C3CE3C #3CCE90

split-complementary

#473CCE #CE903C #7ACE3C

monochromatic

#231D73 #3229A4 #473CCE #756DDA #A39EE7

Accessibility & contrast

On white

7.49

#473CCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#473CCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473CCE

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473CCE	#FFFFFF	#000000	##FFFFFF
##473CCE	1.00	7.49	2.81	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD2

Deuteranopia (green-blind)

#004FCB

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #473cce;
/* rgb */ color: rgb(71, 60, 206);
/* oklch */ color: oklch(46.9% 0.214 277.5);

Tailwind

colors: {
  custom: {
    50: '#8b73de',
    500: '#473cce',
    950: '#000000',
  },
}

SCSS

$custom: #473cce;
$custom-light: #8b73de;
$custom-dark: #000000;

JSON

{
  "hex": "#473cce",
  "rgb": {
    "r": 71,
    "g": 60,
    "b": 206
  },
  "hsl": {
    "h": 244.521,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.46911,
    "c": 0.21444,
    "h": 277.5
  },
  "luminance": 0.09028
}

Semantic roles & 50–950 ramp

primary

#473CCE

secondary

#CED393

accent

#E345D7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #473CCE

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

Preview Lab → · Contrast checker → · Palette generator →