#473EAE#473EAE

#473EAE is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.3% C 0.172 H 280.4°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#473EAE
RGB	rgb(71, 62, 174)
HSL	hsl(245, 47%, 46%)
HSV	hsv(245, 64%, 68%)
CMYK	cmyk(59.2%, 64.4%, 0%, 31.8%)
CIE-LAB	lab(33.65, 36.55, -58.73)
CIE-LCH	lch(33.65, 69.17, 301.89°)
OKLab	oklab(44.33% 0.0309 -0.1689)
OKLCH	oklch(44.33% 0.172 280.4)
XYZ	xyz(11.9587, 7.8400, 40.9193)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.80

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473EAE #A5AE3E

analogous

#3E6DAE #473EAE #7F3EAE

triadic

#473EAE #AE473E #3EAE47

tetradic

#473EAE #AE3E6D #A5AE3E #3EAE7F

square

#473EAE #AE3E6D #A5AE3E #3EAE7F

split-complementary

#473EAE #AE7F3E #6DAE3E

monochromatic

#221E54 #352E81 #473EAE #6A62C7 #958FD7

Accessibility & contrast

On white

8.18

#473EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#473EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473EAE

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473EAE	#FFFFFF	#000000	##FFFFFF
##473EAE	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B2

Deuteranopia (green-blind)

#004BAC

Tritanopia (blue-blind)

#005A70

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #473eae;
/* rgb */ color: rgb(71, 62, 174);
/* oklch */ color: oklch(44.3% 0.172 280.4);

Tailwind

colors: {
  custom: {
    50: '#8574c7',
    500: '#473eae',
    950: '#000000',
  },
}

SCSS

$custom: #473eae;
$custom-light: #8574c7;
$custom-dark: #000000;

JSON

{
  "hex": "#473eae",
  "rgb": {
    "r": 71,
    "g": 62,
    "b": 174
  },
  "hsl": {
    "h": 244.821,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.44326,
    "c": 0.17175,
    "h": 280.4
  },
  "luminance": 0.07841
}

Semantic roles & 50–950 ramp

primary

#473EAE

secondary

#BDC286

accent

#D751CC

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #473EAE

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

Preview Lab → · Contrast checker → · Palette generator →