#475BC6#475BC6

#475BC6 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.5% C 0.167 H 271.3°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#475BC6
RGB	rgb(71, 91, 198)
HSL	hsl(231, 53%, 53%)
HSV	hsv(231, 64%, 78%)
CMYK	cmyk(64.1%, 54%, 0%, 22.4%)
CIE-LAB	lab(42.61, 26.47, -58.26)
CIE-LCH	lch(42.61, 63.99, 294.43°)
OKLab	oklab(51.53% 0.0039 -0.1673)
OKLCH	oklch(51.53% 0.167 271.3)
XYZ	xyz(16.5292, 12.8975, 55.0335)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475BC6 #C6B247

analogous

#479BC6 #475BC6 #7247C6

triadic

#475BC6 #C6475B #5BC647

tetradic

#475BC6 #C6479B #C6B247 #47C672

square

#475BC6 #C6479B #C6B247 #47C672

split-complementary

#475BC6 #C67247 #9BC647

monochromatic

#232F70 #31429F #475BC6 #7685D4 #A4AEE3

Accessibility & contrast

On white

5.87

#475BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#475BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475BC6

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475BC6	#FFFFFF	#000000	##FFFFFF
##475BC6	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D6ACA

Deuteranopia (green-blind)

#005FC4

Tritanopia (blue-blind)

#007488

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #475bc6;
/* rgb */ color: rgb(71, 91, 198);
/* oklch */ color: oklch(51.5% 0.167 271.3);

Tailwind

colors: {
  custom: {
    50: '#8789d8',
    500: '#475bc6',
    950: '#000000',
  },
}

SCSS

$custom: #475bc6;
$custom-light: #8789d8;
$custom-dark: #000000;

JSON

{
  "hex": "#475bc6",
  "rgb": {
    "r": 71,
    "g": 91,
    "b": 198
  },
  "hsl": {
    "h": 230.551,
    "s": 52.697,
    "l": 52.745
  },
  "oklch": {
    "l": 0.51534,
    "c": 0.16739,
    "h": 271.3
  },
  "luminance": 0.12899
}

Semantic roles & 50–950 ramp

primary

#475BC6

secondary

#D0C799

accent

#C54CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #475BC6

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

Preview Lab → · Contrast checker → · Palette generator →