#474AAA#474AAA

#474AAA is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.1% C 0.151 H 277.4°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#474AAA
RGB	rgb(71, 74, 170)
HSL	hsl(238, 41%, 47%)
HSV	hsv(238, 58%, 67%)
CMYK	cmyk(58.2%, 56.5%, 0%, 33.3%)
CIE-LAB	lab(36.25, 27.70, -52.12)
CIE-LCH	lch(36.25, 59.02, 297.99°)
OKLab	oklab(46.15% 0.0193 -0.1494)
OKLCH	oklch(46.15% 0.151 277.4)
XYZ	xyz(12.3007, 9.1386, 39.1381)
Luminance	0.0914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.36

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474AAA #AAA747

analogous

#477BAA #474AAA #7647AA

triadic

#474AAA #AA474A #4AAA47

tetradic

#474AAA #AA477B #AAA747 #47AA76

square

#474AAA #AA477B #AAA747 #47AA76

split-complementary

#474AAA #AA7647 #7BAA47

monochromatic

#232454 #35377F #474AAA #6C6FC2 #9899D4

Accessibility & contrast

On white

7.43

#474AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#474AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474AAA

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474AAA	#FFFFFF	#000000	##FFFFFF
##474AAA	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AD

Deuteranopia (green-blind)

#0051A8

Tritanopia (blue-blind)

#076072

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #474aaa;
/* rgb */ color: rgb(71, 74, 170);
/* oklch */ color: oklch(46.1% 0.151 277.4);

Tailwind

colors: {
  custom: {
    50: '#837cc4',
    500: '#474aaa',
    950: '#000000',
  },
}

SCSS

$custom: #474aaa;
$custom-light: #837cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#474aaa",
  "rgb": {
    "r": 71,
    "g": 74,
    "b": 170
  },
  "hsl": {
    "h": 238.182,
    "s": 41.079,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46146,
    "c": 0.15068,
    "h": 277.4
  },
  "luminance": 0.09139
}

Semantic roles & 50–950 ramp

primary

#474AAA

secondary

#C0BE8D

accent

#CD57D1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #474AAA

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

Preview Lab → · Contrast checker → · Palette generator →