#475DD6#475DD6

#475DD6 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.1% C 0.187 H 270.9°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#475DD6
RGB	rgb(71, 93, 214)
HSL	hsl(231, 64%, 56%)
HSV	hsv(231, 67%, 84%)
CMYK	cmyk(66.8%, 56.5%, 0%, 16.1%)
CIE-LAB	lab(44.26, 30.77, -64.78)
CIE-LCH	lch(44.26, 71.72, 295.41°)
OKLab	oklab(53.14% 0.0028 -0.1865)
OKLCH	oklch(53.14% 0.187 270.9)
XYZ	xyz(18.6464, 14.0216, 65.3291)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475DD6 #D6C047

analogous

#47A4D6 #475DD6 #7847D6

triadic

#475DD6 #D6475D #5DD647

tetradic

#475DD6 #D647A4 #D6C047 #47D678

square

#475DD6 #D647A4 #D6C047 #47D678

split-complementary

#475DD6 #D67847 #A4D647

monochromatic

#1E2E85 #293FB7 #475DD6 #7989E1 #ABB5EC

Accessibility & contrast

On white

5.52

#475DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#475DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475DD6

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475DD6	#FFFFFF	#000000	##FFFFFF
##475DD6	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDA

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#007A90

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #475dd6;
/* rgb */ color: rgb(71, 93, 214);
/* oklch */ color: oklch(53.1% 0.187 270.9);

Tailwind

colors: {
  custom: {
    50: '#8a8ae3',
    500: '#475dd6',
    950: '#000000',
  },
}

SCSS

$custom: #475dd6;
$custom-light: #8a8ae3;
$custom-dark: #000000;

JSON

{
  "hex": "#475dd6",
  "rgb": {
    "r": 71,
    "g": 93,
    "b": 214
  },
  "hsl": {
    "h": 230.769,
    "s": 63.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.53137,
    "c": 0.18651,
    "h": 270.9
  },
  "luminance": 0.14023
}

Semantic roles & 50–950 ramp

primary

#475DD6

secondary

#DAD19F

accent

#CD41E7

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #475DD6

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

Preview Lab → · Contrast checker → · Palette generator →