#474DD2#474DD2

#474DD2 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 49.9% C 0.201 H 274.5°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#474DD2
RGB	rgb(71, 77, 210)
HSL	hsl(237, 61%, 55%)
HSV	hsv(237, 66%, 82%)
CMYK	cmyk(66.2%, 63.3%, 0%, 17.6%)
CIE-LAB	lab(40.08, 39.33, -69.31)
CIE-LCH	lch(40.08, 79.69, 299.58°)
OKLab	oklab(49.94% 0.0157 -0.1999)
OKLCH	oklch(49.94% 0.201 274.5)
XYZ	xyz(16.8814, 11.2990, 62.2516)
Luminance	0.1130 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474DD2 #D2CC47

analogous

#4793D2 #474DD2 #8647D2

triadic

#474DD2 #D2474D #4DD247

tetradic

#474DD2 #D24793 #D2CC47 #47D286

square

#474DD2 #D24793 #D2CC47 #47D286

split-complementary

#474DD2 #D28647 #93D247

monochromatic

#1F237F #2B31B1 #474DD2 #787DDE #A9ACEA

Accessibility & contrast

On white

6.44

#474DD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#474DD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474DD2

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474DD2	#FFFFFF	#000000	##FFFFFF
##474DD2	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D6

Deuteranopia (green-blind)

#0058CF

Tritanopia (blue-blind)

#006F88

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #474dd2;
/* rgb */ color: rgb(71, 77, 210);
/* oklch */ color: oklch(49.9% 0.201 274.5);

Tailwind

colors: {
  custom: {
    50: '#8a7fe1',
    500: '#474dd2',
    950: '#000000',
  },
}

SCSS

$custom: #474dd2;
$custom-light: #8a7fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#474dd2",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 210
  },
  "hsl": {
    "h": 237.41,
    "s": 60.699,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49944,
    "c": 0.20053,
    "h": 274.5
  },
  "luminance": 0.113
}

Semantic roles & 50–950 ramp

primary

#474DD2

secondary

#D8D59D

accent

#DD44E4

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474DD2

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

Preview Lab → · Contrast checker → · Palette generator →