#475CBD#475CBD

#475CBD is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.1% C 0.154 H 270.9°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#475CBD
RGB	rgb(71, 92, 189)
HSL	hsl(229, 47%, 51%)
HSV	hsv(229, 62%, 74%)
CMYK	cmyk(62.4%, 51.3%, 0%, 25.9%)
CIE-LAB	lab(42.26, 22.70, -53.61)
CIE-LCH	lch(42.26, 58.21, 292.95°)
OKLab	oklab(51.07% 0.0023 -0.1536)
OKLCH	oklch(51.07% 0.154 270.9)
XYZ	xyz(15.6079, 12.6667, 49.7567)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475CBD #BDA847

analogous

#4797BD #475CBD #6D47BD

triadic

#475CBD #BD475C #5CBD47

tetradic

#475CBD #BD4797 #BDA847 #47BD6D

square

#475CBD #BD4797 #BDA847 #47BD6D

split-complementary

#475CBD #BD6D47 #97BD47

monochromatic

#243065 #344592 #475CBD #7484CD #A1ACDD

Accessibility & contrast

On white

5.94

#475CBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#475CBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475CBD

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475CBD	#FFFFFF	#000000	##FFFFFF
##475CBD	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2469C0

Deuteranopia (green-blind)

#005FBB

Tritanopia (blue-blind)

#007284

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #475cbd;
/* rgb */ color: rgb(71, 92, 189);
/* oklch */ color: oklch(51.1% 0.154 270.9);

Tailwind

colors: {
  custom: {
    50: '#8689d1',
    500: '#475cbd',
    950: '#000000',
  },
}

SCSS

$custom: #475cbd;
$custom-light: #8689d1;
$custom-dark: #000000;

JSON

{
  "hex": "#475cbd",
  "rgb": {
    "r": 71,
    "g": 92,
    "b": 189
  },
  "hsl": {
    "h": 229.322,
    "s": 47.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.51074,
    "c": 0.15364,
    "h": 270.9
  },
  "luminance": 0.12668
}

Semantic roles & 50–950 ramp

primary

#475CBD

secondary

#CAC196

accent

#BF51D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #475CBD

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

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