#475EBD#475EBD

#475EBD is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.5% C 0.151 H 270.1°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#475EBD
RGB	rgb(71, 94, 189)
HSL	hsl(228, 47%, 51%)
HSV	hsv(228, 62%, 74%)
CMYK	cmyk(62.4%, 50.3%, 0%, 25.9%)
CIE-LAB	lab(42.79, 21.42, -52.75)
CIE-LCH	lch(42.79, 56.93, 292.10°)
OKLab	oklab(51.48% 0.0003 -0.1511)
OKLCH	oklch(51.48% 0.151 270.1)
XYZ	xyz(15.7835, 13.0178, 49.8152)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475EBD #BDA647

analogous

#4799BD #475EBD #6B47BD

triadic

#475EBD #BD475E #5EBD47

tetradic

#475EBD #BD4799 #BDA647 #47BD6B

square

#475EBD #BD4799 #BDA647 #47BD6B

split-complementary

#475EBD #BD6B47 #99BD47

monochromatic

#243165 #344792 #475EBD #7485CD #A1ADDD

Accessibility & contrast

On white

5.83

#475EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#475EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475EBD

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475EBD	#FFFFFF	#000000	##FFFFFF
##475EBD	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6BC0

Deuteranopia (green-blind)

#0B60BB

Tritanopia (blue-blind)

#007484

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #475ebd;
/* rgb */ color: rgb(71, 94, 189);
/* oklch */ color: oklch(51.5% 0.151 270.1);

Tailwind

colors: {
  custom: {
    50: '#858bd1',
    500: '#475ebd',
    950: '#000000',
  },
}

SCSS

$custom: #475ebd;
$custom-light: #858bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#475ebd",
  "rgb": {
    "r": 71,
    "g": 94,
    "b": 189
  },
  "hsl": {
    "h": 228.305,
    "s": 47.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.51477,
    "c": 0.15107,
    "h": 270.1
  },
  "luminance": 0.13019
}

Semantic roles & 50–950 ramp

primary

#475EBD

secondary

#CAC096

accent

#BD51D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #475EBD

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

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