#474DAC#474DAC

#474DAC is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.9% C 0.149 H 276.3°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#474DAC
RGB	rgb(71, 77, 172)
HSL	hsl(236, 42%, 48%)
HSV	hsv(236, 59%, 67%)
CMYK	cmyk(58.7%, 55.2%, 0%, 32.5%)
CIE-LAB	lab(37.16, 26.45, -51.83)
CIE-LCH	lch(37.16, 58.19, 297.04°)
OKLab	oklab(46.87% 0.0163 -0.1486)
OKLCH	oklch(46.87% 0.149 276.3)
XYZ	xyz(12.6964, 9.6250, 40.2105)
Luminance	0.0963 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474DAC #ACA647

analogous

#477FAC #474DAC #7447AC

triadic

#474DAC #AC474D #4DAC47

tetradic

#474DAC #AC477F #ACA647 #47AC74

square

#474DAC #AC477F #ACA647 #47AC74

split-complementary

#474DAC #AC7447 #7FAC47

monochromatic

#232655 #353A81 #474DAC #6D72C3 #999CD5

Accessibility & contrast

On white

7.18

#474DAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#474DAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474DAC

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474DAC	#FFFFFF	#000000	##FFFFFF
##474DAC	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B5CAF

Deuteranopia (green-blind)

#0053AA

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #474dac;
/* rgb */ color: rgb(71, 77, 172);
/* oklch */ color: oklch(46.9% 0.149 276.3);

Tailwind

colors: {
  custom: {
    50: '#837ec5',
    500: '#474dac',
    950: '#000000',
  },
}

SCSS

$custom: #474dac;
$custom-light: #837ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#474dac",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 172
  },
  "hsl": {
    "h": 236.436,
    "s": 41.564,
    "l": 47.647
  },
  "oklch": {
    "l": 0.46871,
    "c": 0.14946,
    "h": 276.3
  },
  "luminance": 0.09626
}

Semantic roles & 50–950 ramp

primary

#474DAC

secondary

#C1BE8E

accent

#CA56D1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #474DAC

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

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