#47409F#47409F

#47409F is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.4% C 0.149 H 281.5°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#47409F
RGB	rgb(71, 64, 159)
HSL	hsl(244, 43%, 44%)
HSV	hsv(244, 60%, 62%)
CMYK	cmyk(55.3%, 59.7%, 0%, 37.6%)
CIE-LAB	lab(32.94, 30.39, -50.88)
CIE-LCH	lch(32.94, 59.27, 300.85°)
OKLab	oklab(43.44% 0.0298 -0.1459)
OKLCH	oklch(43.44% 0.149 281.5)
XYZ	xyz(10.6880, 7.5089, 33.6803)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47409F #989F40

analogous

#40689F #47409F #76409F

triadic

#47409F #9F4740 #409F47

tetradic

#47409F #9F4068 #989F40 #409F76

square

#47409F #9F4068 #989F40 #409F76

split-complementary

#47409F #9F7640 #689F40

monochromatic

#201D48 #342E73 #47409F #655EBE #8F8AD0

Accessibility & contrast

On white

8.39

#47409F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#47409F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47409F

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47409F	#FFFFFF	#000000	##FFFFFF
##47409F	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A2

Deuteranopia (green-blind)

#004A9D

Tritanopia (blue-blind)

#1E5669

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #47409f;
/* rgb */ color: rgb(71, 64, 159);
/* oklch */ color: oklch(43.4% 0.149 281.5);

Tailwind

colors: {
  custom: {
    50: '#8275bc',
    500: '#47409f',
    950: '#000000',
  },
}

SCSS

$custom: #47409f;
$custom-light: #8275bc;
$custom-dark: #000000;

JSON

{
  "hex": "#47409f",
  "rgb": {
    "r": 71,
    "g": 64,
    "b": 159
  },
  "hsl": {
    "h": 244.421,
    "s": 42.601,
    "l": 43.725
  },
  "oklch": {
    "l": 0.43435,
    "c": 0.14889,
    "h": 281.5
  },
  "luminance": 0.0751
}

Semantic roles & 50–950 ramp

primary

#47409F

secondary

#B6BB80

accent

#D255C9

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #47409F

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

Preview Lab → · Contrast checker → · Palette generator →