#476DB8#476DB8

#476DB8 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.3% C 0.125 H 262.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#476DB8
RGB	rgb(71, 109, 184)
HSL	hsl(220, 44%, 50%)
HSV	hsv(220, 61%, 72%)
CMYK	cmyk(61.4%, 40.8%, 0%, 27.8%)
CIE-LAB	lab(46.63, 10.19, -43.70)
CIE-LCH	lch(46.63, 44.88, 283.13°)
OKLab	oklab(54.32% -0.016 -0.1243)
OKLCH	oklch(54.32% 0.125 262.7)
XYZ	xyz(16.7159, 15.7361, 47.4946)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476DB8 #B89247

analogous

#47A6B8 #476DB8 #5947B8

triadic

#476DB8 #B8476D #6DB847

tetradic

#476DB8 #B847A6 #B89247 #47B859

square

#476DB8 #B847A6 #B89247 #47B859

split-complementary

#476DB8 #B85947 #A6B847

monochromatic

#253960 #36538C #476DB8 #7390C9 #9FB3DA

Accessibility & contrast

On white

5.06

#476DB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#476DB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476DB8

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476DB8	#FFFFFF	#000000	##FFFFFF
##476DB8	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C74BB

Deuteranopia (green-blind)

#3C6AB6

Tritanopia (blue-blind)

#007E89

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #476db8;
/* rgb */ color: rgb(71, 109, 184);
/* oklch */ color: oklch(54.3% 0.125 262.7);

Tailwind

colors: {
  custom: {
    50: '#8496ce',
    500: '#476db8',
    950: '#000000',
  },
}

SCSS

$custom: #476db8;
$custom-light: #8496ce;
$custom-dark: #000000;

JSON

{
  "hex": "#476db8",
  "rgb": {
    "r": 71,
    "g": 109,
    "b": 184
  },
  "hsl": {
    "h": 219.823,
    "s": 44.314,
    "l": 50
  },
  "oklch": {
    "l": 0.54317,
    "c": 0.12533,
    "h": 262.7
  },
  "luminance": 0.15738
}

Semantic roles & 50–950 ramp

primary

#476DB8

secondary

#C7B694

accent

#A954D4

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #476DB8

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

Preview Lab → · Contrast checker → · Palette generator →