#473DCF#473DCF

#473DCF is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.1% C 0.215 H 277.3°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#473DCF
RGB	rgb(71, 61, 207)
HSL	hsl(244, 60%, 53%)
HSV	hsv(244, 71%, 81%)
CMYK	cmyk(65.7%, 70.5%, 0%, 18.8%)
CIE-LAB	lab(36.33, 47.76, -73.72)
CIE-LCH	lch(36.33, 87.84, 302.94°)
OKLab	oklab(47.15% 0.0273 -0.2129)
OKLCH	oklch(47.15% 0.215 277.3)
XYZ	xyz(15.5261, 9.1808, 59.9732)
Luminance	0.0918 (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

#473DCF #C5CF3D

analogous

#3D7CCF #473DCF #903DCF

triadic

#473DCF #CF473D #3DCF47

tetradic

#473DCF #CF3D7C #C5CF3D #3DCF90

square

#473DCF #CF3D7C #C5CF3D #3DCF90

split-complementary

#473DCF #CF903D #7CCF3D

monochromatic

#231D75 #3229A6 #473DCF #766EDB #A49FE7

Accessibility & contrast

On white

7.40

#473DCF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#473DCF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473DCF

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473DCF	#FFFFFF	#000000	##FFFFFF
##473DCF	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD3

Deuteranopia (green-blind)

#004FCC

Tritanopia (blue-blind)

#006582

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #473dcf;
/* rgb */ color: rgb(71, 61, 207);
/* oklch */ color: oklch(47.1% 0.215 277.3);

Tailwind

colors: {
  custom: {
    50: '#8b74df',
    500: '#473dcf',
    950: '#000000',
  },
}

SCSS

$custom: #473dcf;
$custom-light: #8b74df;
$custom-dark: #000000;

JSON

{
  "hex": "#473dcf",
  "rgb": {
    "r": 71,
    "g": 61,
    "b": 207
  },
  "hsl": {
    "h": 244.11,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.4715,
    "c": 0.21461,
    "h": 277.3
  },
  "luminance": 0.09182
}

Semantic roles & 50–950 ramp

primary

#473DCF

secondary

#CFD494

accent

#E344D9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #473DCF

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

Preview Lab → · Contrast checker → · Palette generator →