#47409D#47409D

#47409D is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.3% C 0.146 H 281.8°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#47409D
RGB	rgb(71, 64, 157)
HSL	hsl(245, 42%, 43%)
HSV	hsv(245, 59%, 62%)
CMYK	cmyk(54.8%, 59.2%, 0%, 38.4%)
CIE-LAB	lab(32.79, 29.74, -49.92)
CIE-LCH	lch(32.79, 58.10, 300.78°)
OKLab	oklab(43.28% 0.0298 -0.143)
OKLCH	oklch(43.28% 0.146 281.8)
XYZ	xyz(10.5159, 7.4401, 32.7737)
Luminance	0.0744 (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

#47409D #969D40

analogous

#40679D #47409D #75409D

triadic

#47409D #9D4740 #409D47

tetradic

#47409D #9D4067 #969D40 #409D75

square

#47409D #9D4067 #969D40 #409D75

split-complementary

#47409D #9D7540 #679D40

monochromatic

#201D46 #332E72 #47409D #645DBD #8E89CF

Accessibility & contrast

On white

8.44

#47409D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#47409D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47409D

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47409D	#FFFFFF	#000000	##FFFFFF
##47409D	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A0

Deuteranopia (green-blind)

#004A9B

Tritanopia (blue-blind)

#215668

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #47409d;
/* rgb */ color: rgb(71, 64, 157);
/* oklch */ color: oklch(43.3% 0.146 281.8);

Tailwind

colors: {
  custom: {
    50: '#8275bb',
    500: '#47409d',
    950: '#000000',
  },
}

SCSS

$custom: #47409d;
$custom-light: #8275bb;
$custom-dark: #000000;

JSON

{
  "hex": "#47409d",
  "rgb": {
    "r": 71,
    "g": 64,
    "b": 157
  },
  "hsl": {
    "h": 244.516,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.43277,
    "c": 0.14612,
    "h": 281.8
  },
  "luminance": 0.07441
}

Semantic roles & 50–950 ramp

primary

#47409D

secondary

#B5B97F

accent

#D256C9

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #47409D

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

Preview Lab → · Contrast checker → · Palette generator →