#474FC7#474FC7

#474FC7 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.4% C 0.184 H 274.5°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#474FC7
RGB	rgb(71, 79, 199)
HSL	hsl(236, 53%, 53%)
HSV	hsv(236, 64%, 78%)
CMYK	cmyk(64.3%, 60.3%, 0%, 22%)
CIE-LAB	lab(39.67, 34.38, -63.61)
CIE-LCH	lch(39.67, 72.31, 298.39°)
OKLab	oklab(49.37% 0.0146 -0.1832)
OKLCH	oklch(49.37% 0.184 274.5)
XYZ	xyz(15.6999, 11.0537, 55.3280)
Luminance	0.1105 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FC7 #C7BF47

analogous

#478FC7 #474FC7 #7F47C7

triadic

#474FC7 #C7474F #4FC747

tetradic

#474FC7 #C7478F #C7BF47 #47C77F

square

#474FC7 #C7478F #C7BF47 #47C77F

split-complementary

#474FC7 #C77F47 #8FC747

monochromatic

#222771 #3138A0 #474FC7 #767CD5 #A5A9E4

Accessibility & contrast

On white

6.54

#474FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#474FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474FC7

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FC7	#FFFFFF	#000000	##FFFFFF
##474FC7	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CB

Deuteranopia (green-blind)

#0058C5

Tritanopia (blue-blind)

#006D83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #474fc7;
/* rgb */ color: rgb(71, 79, 199);
/* oklch */ color: oklch(49.4% 0.184 274.5);

Tailwind

colors: {
  custom: {
    50: '#8880d9',
    500: '#474fc7',
    950: '#000000',
  },
}

SCSS

$custom: #474fc7;
$custom-light: #8880d9;
$custom-dark: #000000;

JSON

{
  "hex": "#474fc7",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 199
  },
  "hsl": {
    "h": 236.25,
    "s": 53.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.49369,
    "c": 0.18377,
    "h": 274.5
  },
  "luminance": 0.11055
}

Semantic roles & 50–950 ramp

primary

#474FC7

secondary

#D1CD99

accent

#D44BDD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474FC7

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

Preview Lab → · Contrast checker → · Palette generator →