#47528D#47528D

#47528D is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.8% C 0.097 H 274.0°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#47528D
RGB	rgb(71, 82, 141)
HSL	hsl(231, 33%, 42%)
HSV	hsv(231, 50%, 55%)
CMYK	cmyk(49.6%, 41.8%, 0%, 44.7%)
CIE-LAB	lab(36.55, 12.81, -34.17)
CIE-LCH	lch(36.55, 36.50, 290.55°)
OKLab	oklab(45.78% 0.0067 -0.0967)
OKLCH	oklch(45.78% 0.097 274)
XYZ	xyz(10.4220, 9.2967, 26.4394)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47528D #8D8247

analogous

#47758D #47528D #5F478D

triadic

#47528D #8D4752 #528D47

tetradic

#47528D #8D4775 #8D8247 #478D5F

square

#47528D #8D4775 #8D8247 #478D5F

split-complementary

#47528D #8D5F47 #758D47

monochromatic

#1E233C #333A64 #47528D #626EB0 #8A93C4

Accessibility & contrast

On white

7.34

#47528D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#47528D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47528D

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47528D	#FFFFFF	#000000	##FFFFFF
##47528D	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B598F

Deuteranopia (green-blind)

#35538C

Tritanopia (blue-blind)

#2C5E68

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #47528d;
/* rgb */ color: rgb(71, 82, 141);
/* oklch */ color: oklch(45.8% 0.097 274.0);

Tailwind

colors: {
  custom: {
    50: '#7f82ae',
    500: '#47528d',
    950: '#000000',
  },
}

SCSS

$custom: #47528d;
$custom-light: #7f82ae;
$custom-dark: #000000;

JSON

{
  "hex": "#47528d",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 141
  },
  "hsl": {
    "h": 230.571,
    "s": 33.019,
    "l": 41.569
  },
  "oklch": {
    "l": 0.45776,
    "c": 0.0969,
    "h": 274
  },
  "luminance": 0.09297
}

Semantic roles & 50–950 ramp

primary

#47528D

secondary

#B0A880

accent

#B85FC9

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #47528D

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

Preview Lab → · Contrast checker → · Palette generator →