#475BC2#475BC2

#475BC2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.2% C 0.162 H 271.3°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#475BC2
RGB	rgb(71, 91, 194)
HSL	hsl(230, 50%, 52%)
HSV	hsv(230, 63%, 76%)
CMYK	cmyk(63.4%, 53.1%, 0%, 23.9%)
CIE-LAB	lab(42.33, 25.07, -56.39)
CIE-LCH	lch(42.33, 61.72, 293.97°)
OKLab	oklab(51.24% 0.0037 -0.1618)
OKLCH	oklch(51.24% 0.162 271.3)
XYZ	xyz(16.0740, 12.7154, 52.6357)
Luminance	0.1272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475BC2 #C2AE47

analogous

#4799C2 #475BC2 #7147C2

triadic

#475BC2 #C2475B #5BC247

tetradic

#475BC2 #C24799 #C2AE47 #47C271

square

#475BC2 #C24799 #C2AE47 #47C271

split-complementary

#475BC2 #C27147 #99C247

monochromatic

#242F6B #334399 #475BC2 #7584D1 #A3ADE0

Accessibility & contrast

On white

5.93

#475BC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#475BC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475BC2

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475BC2	#FFFFFF	#000000	##FFFFFF
##475BC2	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#186AC6

Deuteranopia (green-blind)

#005FC0

Tritanopia (blue-blind)

#007386

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #475bc2;
/* rgb */ color: rgb(71, 91, 194);
/* oklch */ color: oklch(51.2% 0.162 271.3);

Tailwind

colors: {
  custom: {
    50: '#8789d5',
    500: '#475bc2',
    950: '#000000',
  },
}

SCSS

$custom: #475bc2;
$custom-light: #8789d5;
$custom-dark: #000000;

JSON

{
  "hex": "#475bc2",
  "rgb": {
    "r": 71,
    "g": 91,
    "b": 194
  },
  "hsl": {
    "h": 230.244,
    "s": 50.204,
    "l": 51.961
  },
  "oklch": {
    "l": 0.51238,
    "c": 0.16188,
    "h": 271.3
  },
  "luminance": 0.12717
}

Semantic roles & 50–950 ramp

primary

#475BC2

secondary

#CDC597

accent

#C34EDA

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #475BC2

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

Preview Lab → · Contrast checker → · Palette generator →