#473EBD#473EBD

#473EBD is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.6% C 0.191 H 278.8°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#473EBD
RGB	rgb(71, 62, 189)
HSL	hsl(244, 51%, 49%)
HSV	hsv(244, 67%, 74%)
CMYK	cmyk(62.4%, 67.2%, 0%, 25.9%)
CIE-LAB	lab(34.92, 41.42, -65.53)
CIE-LCH	lch(34.92, 77.52, 302.30°)
OKLab	oklab(45.64% 0.0293 -0.1889)
OKLCH	oklch(45.64% 0.191 278.8)
XYZ	xyz(13.5035, 8.4579, 49.0552)
Luminance	0.0846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.84

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473EBD #B4BD3E

analogous

#3E75BD #473EBD #873EBD

triadic

#473EBD #BD473E #3EBD47

tetradic

#473EBD #BD3E75 #B4BD3E #3EBD87

square

#473EBD #BD3E75 #B4BD3E #3EBD87

split-complementary

#473EBD #BD873E #75BD3E

monochromatic

#242061 #362F8F #473EBD #716ACE #9D98DD

Accessibility & contrast

On white

7.80

#473EBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#473EBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473EBD

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473EBD	#FFFFFF	#000000	##FFFFFF
##473EBD	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C1

Deuteranopia (green-blind)

#004DBB

Tritanopia (blue-blind)

#005F78

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #473ebd;
/* rgb */ color: rgb(71, 62, 189);
/* oklch */ color: oklch(45.6% 0.191 278.8);

Tailwind

colors: {
  custom: {
    50: '#8874d2',
    500: '#473ebd',
    950: '#000000',
  },
}

SCSS

$custom: #473ebd;
$custom-light: #8874d2;
$custom-dark: #000000;

JSON

{
  "hex": "#473ebd",
  "rgb": {
    "r": 71,
    "g": 62,
    "b": 189
  },
  "hsl": {
    "h": 244.252,
    "s": 50.598,
    "l": 49.216
  },
  "oklch": {
    "l": 0.45641,
    "c": 0.19115,
    "h": 278.8
  },
  "luminance": 0.08459
}

Semantic roles & 50–950 ramp

primary

#473EBD

secondary

#C5C98E

accent

#DA4ED0

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0D0814

muted

#7D7B83

Preview Lab

Preview with #473EBD

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

Preview Lab → · Contrast checker → · Palette generator →