#474CBA#474CBA

#474CBA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.8% C 0.170 H 275.9°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#474CBA
RGB	rgb(71, 76, 186)
HSL	hsl(237, 45%, 50%)
HSV	hsv(237, 62%, 73%)
CMYK	cmyk(61.8%, 59.1%, 0%, 27.1%)
CIE-LAB	lab(37.94, 31.84, -58.84)
CIE-LCH	lch(37.94, 66.91, 298.42°)
OKLab	oklab(47.77% 0.0175 -0.1692)
OKLCH	oklch(47.77% 0.17 275.9)
XYZ	xyz(14.0430, 10.0525, 47.6452)
Luminance	0.1005 (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

#474CBA #BAB547

analogous

#4786BA #474CBA #7B47BA

triadic

#474CBA #BA474C #4CBA47

tetradic

#474CBA #BA4786 #BAB547 #47BA7B

square

#474CBA #BA4786 #BAB547 #47BA7B

split-complementary

#474CBA #BA7B47 #86BA47

monochromatic

#252762 #35398E #474CBA #7477CB #A0A3DB

Accessibility & contrast

On white

6.97

#474CBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#474CBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474CBA

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474CBA	#FFFFFF	#000000	##FFFFFF
##474CBA	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBE

Deuteranopia (green-blind)

#0054B8

Tritanopia (blue-blind)

#00677B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #474cba;
/* rgb */ color: rgb(71, 76, 186);
/* oklch */ color: oklch(47.8% 0.170 275.9);

Tailwind

colors: {
  custom: {
    50: '#867ed0',
    500: '#474cba',
    950: '#000000',
  },
}

SCSS

$custom: #474cba;
$custom-light: #867ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#474cba",
  "rgb": {
    "r": 71,
    "g": 76,
    "b": 186
  },
  "hsl": {
    "h": 237.391,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47773,
    "c": 0.1701,
    "h": 275.9
  },
  "luminance": 0.10054
}

Semantic roles & 50–950 ramp

primary

#474CBA

secondary

#C8C695

accent

#CF53D5

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #474CBA

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

Preview Lab → · Contrast checker → · Palette generator →