#474CC9#474CC9

#474CC9 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.0% C 0.190 H 275.1°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#474CC9
RGB	rgb(71, 76, 201)
HSL	hsl(238, 55%, 53%)
HSV	hsv(238, 65%, 79%)
CMYK	cmyk(64.7%, 62.2%, 0%, 21.2%)
CIE-LAB	lab(39.11, 36.92, -65.68)
CIE-LCH	lch(39.11, 75.35, 299.34°)
OKLab	oklab(49.01% 0.017 -0.1893)
OKLCH	oklch(49.01% 0.19 275.1)
XYZ	xyz(15.7221, 10.7242, 56.4885)
Luminance	0.1073 (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

#474CC9 #C9C447

analogous

#478DC9 #474CC9 #8347C9

triadic

#474CC9 #C9474C #4CC947

tetradic

#474CC9 #C9478D #C9C447 #47C983

square

#474CC9 #C9478D #C9C447 #47C983

split-complementary

#474CC9 #C98347 #8DC947

monochromatic

#222574 #3034A3 #474CC9 #767AD7 #A6A8E5

Accessibility & contrast

On white

6.68

#474CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#474CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474CC9

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474CC9	#FFFFFF	#000000	##FFFFFF
##474CC9	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CD

Deuteranopia (green-blind)

#0056C7

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #474cc9;
/* rgb */ color: rgb(71, 76, 201);
/* oklch */ color: oklch(49.0% 0.190 275.1);

Tailwind

colors: {
  custom: {
    50: '#897eda',
    500: '#474cc9',
    950: '#000000',
  },
}

SCSS

$custom: #474cc9;
$custom-light: #897eda;
$custom-dark: #000000;

JSON

{
  "hex": "#474cc9",
  "rgb": {
    "r": 71,
    "g": 76,
    "b": 201
  },
  "hsl": {
    "h": 237.692,
    "s": 54.622,
    "l": 53.333
  },
  "oklch": {
    "l": 0.49007,
    "c": 0.19006,
    "h": 275.1
  },
  "luminance": 0.10726
}

Semantic roles & 50–950 ramp

primary

#474CC9

secondary

#D2D09A

accent

#D84ADE

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474CC9

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

Preview Lab → · Contrast checker → · Palette generator →