#473BDF#473BDF

#473BDF is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.4% C 0.236 H 276.2°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#473BDF
RGB	rgb(71, 59, 223)
HSL	hsl(244, 72%, 55%)
HSV	hsv(244, 74%, 87%)
CMYK	cmyk(68.2%, 73.5%, 0%, 12.5%)
CIE-LAB	lab(37.47, 53.85, -81.05)
CIE-LCH	lch(37.47, 97.31, 303.60°)
OKLab	oklab(48.42% 0.0255 -0.2343)
OKLCH	oklch(48.42% 0.236 276.2)
XYZ	xyz(17.4774, 9.7936, 70.7670)
Luminance	0.0979 (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

#473BDF #D3DF3B

analogous

#3B81DF #473BDF #993BDF

triadic

#473BDF #DF473B #3BDF47

tetradic

#473BDF #DF3B81 #D3DF3B #3BDF99

square

#473BDF #DF3B81 #D3DF3B #3BDF99

split-complementary

#473BDF #DF993B #81DF3B

monochromatic

#1F1689 #2B1FBE #473BDF #7870E8 #AAA4F0

Accessibility & contrast

On white

7.10

#473BDF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#473BDF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473BDF

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473BDF	#FFFFFF	#000000	##FFFFFF
##473BDF	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE4

Deuteranopia (green-blind)

#0051DC

Tritanopia (blue-blind)

#006A8A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #473bdf;
/* rgb */ color: rgb(71, 59, 223);
/* oklch */ color: oklch(48.4% 0.236 276.2);

Tailwind

colors: {
  custom: {
    50: '#8e74ea',
    500: '#473bdf',
    950: '#000000',
  },
}

SCSS

$custom: #473bdf;
$custom-light: #8e74ea;
$custom-dark: #000000;

JSON

{
  "hex": "#473bdf",
  "rgb": {
    "r": 71,
    "g": 59,
    "b": 223
  },
  "hsl": {
    "h": 244.39,
    "s": 71.93,
    "l": 55.294
  },
  "oklch": {
    "l": 0.48421,
    "c": 0.23565,
    "h": 276.2
  },
  "luminance": 0.09795
}

Semantic roles & 50–950 ramp

primary

#473BDF

secondary

#D8DD99

accent

#EF39E1

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #473BDF

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

Preview Lab → · Contrast checker → · Palette generator →