#474AB2#474AB2

#474AB2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.8% C 0.162 H 276.9°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#474AB2
RGB	rgb(71, 74, 178)
HSL	hsl(238, 43%, 49%)
HSV	hsv(238, 60%, 70%)
CMYK	cmyk(60.1%, 58.4%, 0%, 30.2%)
CIE-LAB	lab(36.84, 30.40, -55.91)
CIE-LCH	lch(36.84, 63.64, 298.53°)
OKLab	oklab(46.77% 0.0194 -0.1606)
OKLCH	oklch(46.77% 0.162 276.9)
XYZ	xyz(13.0806, 9.4505, 43.2457)
Luminance	0.0945 (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

#474AB2 #B2AF47

analogous

#4780B2 #474AB2 #7A47B2

triadic

#474AB2 #B2474A #4AB247

tetradic

#474AB2 #B24780 #B2AF47 #47B27A

square

#474AB2 #B24780 #B2AF47 #47B27A

split-complementary

#474AB2 #B27A47 #80B247

monochromatic

#24265B #363886 #474AB2 #7073C6 #9C9ED7

Accessibility & contrast

On white

7.27

#474AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#474AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474AB2

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474AB2	#FFFFFF	#000000	##FFFFFF
##474AB2	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB5

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#006377

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #474ab2;
/* rgb */ color: rgb(71, 74, 178);
/* oklch */ color: oklch(46.8% 0.162 276.9);

Tailwind

colors: {
  custom: {
    50: '#857cca',
    500: '#474ab2',
    950: '#000000',
  },
}

SCSS

$custom: #474ab2;
$custom-light: #857cca;
$custom-dark: #000000;

JSON

{
  "hex": "#474ab2",
  "rgb": {
    "r": 71,
    "g": 74,
    "b": 178
  },
  "hsl": {
    "h": 238.318,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.46769,
    "c": 0.16177,
    "h": 276.9
  },
  "luminance": 0.09452
}

Semantic roles & 50–950 ramp

primary

#474AB2

secondary

#C4C291

accent

#CF55D3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #474AB2

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

Preview Lab → · Contrast checker → · Palette generator →