#475EBE#475EBE

#475EBE is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.5% C 0.152 H 270.2°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#475EBE
RGB	rgb(71, 94, 190)
HSL	hsl(228, 48%, 51%)
HSV	hsv(228, 63%, 75%)
CMYK	cmyk(62.6%, 50.5%, 0%, 25.5%)
CIE-LAB	lab(42.86, 21.77, -53.22)
CIE-LCH	lch(42.86, 57.50, 292.25°)
OKLab	oklab(51.55% 0.0004 -0.1525)
OKLCH	oklch(51.55% 0.152 270.2)
XYZ	xyz(15.8924, 13.0613, 50.3888)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475EBE #BEA747

analogous

#4799BE #475EBE #6B47BE

triadic

#475EBE #BE475E #5EBE47

tetradic

#475EBE #BE4799 #BEA747 #47BE6B

square

#475EBE #BE4799 #BEA747 #47BE6B

split-complementary

#475EBE #BE6B47 #99BE47

monochromatic

#243166 #344794 #475EBE #7486CE #A1ADDE

Accessibility & contrast

On white

5.81

#475EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#475EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475EBE

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475EBE	#FFFFFF	#000000	##FFFFFF
##475EBE	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296BC1

Deuteranopia (green-blind)

#0760BC

Tritanopia (blue-blind)

#007485

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #475ebe;
/* rgb */ color: rgb(71, 94, 190);
/* oklch */ color: oklch(51.5% 0.152 270.2);

Tailwind

colors: {
  custom: {
    50: '#868bd2',
    500: '#475ebe',
    950: '#000000',
  },
}

SCSS

$custom: #475ebe;
$custom-light: #868bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#475ebe",
  "rgb": {
    "r": 71,
    "g": 94,
    "b": 190
  },
  "hsl": {
    "h": 228.403,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.51548,
    "c": 0.15247,
    "h": 270.2
  },
  "luminance": 0.13063
}

Semantic roles & 50–950 ramp

primary

#475EBE

secondary

#CBC196

accent

#BD50D7

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #475EBE

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

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