#474FD1#474FD1

#474FD1 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 50.2% C 0.197 H 274.1°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#474FD1
RGB	rgb(71, 79, 209)
HSL	hsl(237, 60%, 55%)
HSV	hsv(237, 66%, 82%)
CMYK	cmyk(66%, 62.2%, 0%, 18%)
CIE-LAB	lab(40.46, 37.77, -68.10)
CIE-LCH	lch(40.46, 77.87, 299.02°)
OKLab	oklab(50.2% 0.0142 -0.1964)
OKLCH	oklch(50.2% 0.197 274.1)
XYZ	xyz(16.8993, 11.5335, 61.6448)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FD1 #D1C947

analogous

#4794D1 #474FD1 #8447D1

triadic

#474FD1 #D1474F #4FD147

tetradic

#474FD1 #D14794 #D1C947 #47D184

square

#474FD1 #D14794 #D1C947 #47D184

split-complementary

#474FD1 #D18447 #94D147

monochromatic

#20257E #2C33AF #474FD1 #787EDD #A9ADE9

Accessibility & contrast

On white

6.35

#474FD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#474FD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474FD1

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FD1	#FFFFFF	#000000	##FFFFFF
##474FD1	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D5

Deuteranopia (green-blind)

#0059CE

Tritanopia (blue-blind)

#007088

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #474fd1;
/* rgb */ color: rgb(71, 79, 209);
/* oklch */ color: oklch(50.2% 0.197 274.1);

Tailwind

colors: {
  custom: {
    50: '#8a80e0',
    500: '#474fd1',
    950: '#000000',
  },
}

SCSS

$custom: #474fd1;
$custom-light: #8a80e0;
$custom-dark: #000000;

JSON

{
  "hex": "#474fd1",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 209
  },
  "hsl": {
    "h": 236.522,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50201,
    "c": 0.19688,
    "h": 274.1
  },
  "luminance": 0.11535
}

Semantic roles & 50–950 ramp

primary

#474FD1

secondary

#D7D49D

accent

#DA45E3

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474FD1

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

Preview Lab → · Contrast checker → · Palette generator →