#473CC1#473CC1

#473CC1 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.7% C 0.198 H 278.8°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#473CC1
RGB	rgb(71, 60, 193)
HSL	hsl(245, 53%, 50%)
HSV	hsv(245, 69%, 76%)
CMYK	cmyk(63.2%, 68.9%, 0%, 24.3%)
CIE-LAB	lab(34.84, 43.88, -68.00)
CIE-LCH	lch(34.84, 80.93, 302.83°)
OKLab	oklab(45.7% 0.0303 -0.1961)
OKLCH	oklch(45.7% 0.198 278.8)
XYZ	xyz(13.8369, 8.4205, 51.3379)
Luminance	0.0842 (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

#473CC1 #B6C13C

analogous

#3C74C1 #473CC1 #893CC1

triadic

#473CC1 #C1473C #3CC147

tetradic

#473CC1 #C13C74 #B6C13C #3CC189

square

#473CC1 #C13C74 #B6C13C #3CC189

split-complementary

#473CC1 #C1893C #74C13C

monochromatic

#251F64 #362D92 #473CC1 #726AD1 #9E98DF

Accessibility & contrast

On white

7.82

#473CC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#473CC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473CC1

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473CC1	#FFFFFF	#000000	##FFFFFF
##473CC1	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C5

Deuteranopia (green-blind)

#004DBE

Tritanopia (blue-blind)

#00607A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #473cc1;
/* rgb */ color: rgb(71, 60, 193);
/* oklch */ color: oklch(45.7% 0.198 278.8);

Tailwind

colors: {
  custom: {
    50: '#8973d5',
    500: '#473cc1',
    950: '#000000',
  },
}

SCSS

$custom: #473cc1;
$custom-light: #8973d5;
$custom-dark: #000000;

JSON

{
  "hex": "#473cc1",
  "rgb": {
    "r": 71,
    "g": 60,
    "b": 193
  },
  "hsl": {
    "h": 244.962,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45696,
    "c": 0.19847,
    "h": 278.8
  },
  "luminance": 0.08422
}

Semantic roles & 50–950 ramp

primary

#473CC1

secondary

#C6CB8E

accent

#DC4CD0

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #473CC1

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

Preview Lab → · Contrast checker → · Palette generator →