#475CC5#475CC5

#475CC5 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.7% C 0.165 H 271.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#475CC5
RGB	rgb(71, 92, 197)
HSL	hsl(230, 52%, 53%)
HSV	hsv(230, 64%, 77%)
CMYK	cmyk(64%, 53.3%, 0%, 22.7%)
CIE-LAB	lab(42.80, 25.48, -57.38)
CIE-LCH	lch(42.80, 62.78, 293.95°)
OKLab	oklab(51.66% 0.0029 -0.1647)
OKLCH	oklch(51.66% 0.165 271)
XYZ	xyz(16.5003, 13.0237, 54.4568)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475CC5 #C5B047

analogous

#479BC5 #475CC5 #7147C5

triadic

#475CC5 #C5475C #5CC547

tetradic

#475CC5 #C5479B #C5B047 #47C571

square

#475CC5 #C5479B #C5B047 #47C571

split-complementary

#475CC5 #C57147 #9BC547

monochromatic

#23306F #32449D #475CC5 #7685D4 #A4AEE2

Accessibility & contrast

On white

5.83

#475CC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#475CC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475CC5

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475CC5	#FFFFFF	#000000	##FFFFFF
##475CC5	1.00	5.83	3.61	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166BC9

Deuteranopia (green-blind)

#0060C3

Tritanopia (blue-blind)

#007587

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #475cc5;
/* rgb */ color: rgb(71, 92, 197);
/* oklch */ color: oklch(51.7% 0.165 271.0);

Tailwind

colors: {
  custom: {
    50: '#8789d7',
    500: '#475cc5',
    950: '#000000',
  },
}

SCSS

$custom: #475cc5;
$custom-light: #8789d7;
$custom-dark: #000000;

JSON

{
  "hex": "#475cc5",
  "rgb": {
    "r": 71,
    "g": 92,
    "b": 197
  },
  "hsl": {
    "h": 230,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.51656,
    "c": 0.16475,
    "h": 271
  },
  "luminance": 0.13025
}

Semantic roles & 50–950 ramp

primary

#475CC5

secondary

#CFC699

accent

#C44CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #475CC5

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

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