#473CCA#473CCA

#473CCA is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.5% C 0.210 H 277.9°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#473CCA
RGB	rgb(71, 60, 202)
HSL	hsl(245, 57%, 51%)
HSV	hsv(245, 70%, 79%)
CMYK	cmyk(64.9%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(35.66, 46.74, -71.91)
CIE-LCH	lch(35.66, 85.77, 303.02°)
OKLab	oklab(46.53% 0.0288 -0.2076)
OKLCH	oklch(46.53% 0.21 277.9)
XYZ	xyz(14.8716, 8.8343, 56.7872)
Luminance	0.0884 (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

#473CCA #BFCA3C

analogous

#3C78CA #473CCA #8E3CCA

triadic

#473CCA #CA473C #3CCA47

tetradic

#473CCA #CA3C78 #BFCA3C #3CCA8E

square

#473CCA #CA3C78 #BFCA3C #3CCA8E

split-complementary

#473CCA #CA8E3C #78CA3C

monochromatic

#241E6E #342B9E #473CCA #746CD7 #A29CE4

Accessibility & contrast

On white

7.59

#473CCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#473CCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473CCA

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473CCA	#FFFFFF	#000000	##FFFFFF
##473CCA	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACE

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #473cca;
/* rgb */ color: rgb(71, 60, 202);
/* oklch */ color: oklch(46.5% 0.210 277.9);

Tailwind

colors: {
  custom: {
    50: '#8a73db',
    500: '#473cca',
    950: '#000000',
  },
}

SCSS

$custom: #473cca;
$custom-light: #8a73db;
$custom-dark: #000000;

JSON

{
  "hex": "#473cca",
  "rgb": {
    "r": 71,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 244.648,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46533,
    "c": 0.20958,
    "h": 277.9
  },
  "luminance": 0.08836
}

Semantic roles & 50–950 ramp

primary

#473CCA

secondary

#CBD092

accent

#E147D5

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #473CCA

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

Preview Lab → · Contrast checker → · Palette generator →