#475BC0#475BC0

#475BC0 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.1% C 0.159 H 271.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#475BC0
RGB	rgb(71, 91, 192)
HSL	hsl(230, 49%, 52%)
HSV	hsv(230, 63%, 75%)
CMYK	cmyk(63%, 52.6%, 0%, 24.7%)
CIE-LAB	lab(42.19, 24.38, -55.45)
CIE-LCH	lch(42.19, 60.58, 293.73°)
OKLab	oklab(51.09% 0.0035 -0.1591)
OKLCH	oklch(51.09% 0.159 271.3)
XYZ	xyz(15.8509, 12.6262, 51.4607)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475BC0 #C0AC47

analogous

#4798C0 #475BC0 #7047C0

triadic

#475BC0 #C0475B #5BC047

tetradic

#475BC0 #C04798 #C0AC47 #47C070

square

#475BC0 #C04798 #C0AC47 #47C070

split-complementary

#475BC0 #C07047 #98C047

monochromatic

#242F69 #334496 #475BC0 #7584D0 #A2ACDF

Accessibility & contrast

On white

5.96

#475BC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#475BC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475BC0

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475BC0	#FFFFFF	#000000	##FFFFFF
##475BC0	1.00	5.96	3.53	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C69C4

Deuteranopia (green-blind)

#005EBE

Tritanopia (blue-blind)

#007385

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #475bc0;
/* rgb */ color: rgb(71, 91, 192);
/* oklch */ color: oklch(51.1% 0.159 271.3);

Tailwind

colors: {
  custom: {
    50: '#8689d4',
    500: '#475bc0',
    950: '#000000',
  },
}

SCSS

$custom: #475bc0;
$custom-light: #8689d4;
$custom-dark: #000000;

JSON

{
  "hex": "#475bc0",
  "rgb": {
    "r": 71,
    "g": 91,
    "b": 192
  },
  "hsl": {
    "h": 230.083,
    "s": 48.988,
    "l": 51.569
  },
  "oklch": {
    "l": 0.51091,
    "c": 0.15911,
    "h": 271.3
  },
  "luminance": 0.12628
}

Semantic roles & 50–950 ramp

primary

#475BC0

secondary

#CCC397

accent

#C24FD9

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #475BC0

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

Preview Lab → · Contrast checker → · Palette generator →