#47237F#47237F

#47237F is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.1% C 0.146 H 296.2°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#47237F
RGB	rgb(71, 35, 127)
HSL	hsl(263, 57%, 32%)
HSV	hsv(263, 72%, 50%)
CMYK	cmyk(44.1%, 72.4%, 0%, 50.2%)
CIE-LAB	lab(23.91, 37.83, -45.79)
CIE-LCH	lch(23.91, 59.40, 309.56°)
OKLab	oklab(36.08% 0.0644 -0.1309)
OKLCH	oklch(36.08% 0.146 296.2)
XYZ	xyz(7.0293, 4.0738, 20.4905)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47237F #5B7F23

analogous

#232D7F #47237F #75237F

triadic

#47237F #7F4723 #237F47

tetradic

#47237F #7F232D #5B7F23 #237F75

square

#47237F #7F232D #5B7F23 #237F75

split-complementary

#47237F #7F7523 #2D7F23

monochromatic

#11091F #2C164F #47237F #6230AF #804ECE

Accessibility & contrast

On white

11.57

#47237F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#47237F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47237F

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47237F	#FFFFFF	#000000	##FFFFFF
##47237F	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003982

Deuteranopia (green-blind)

#00387D

Tritanopia (blue-blind)

#383A4E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #47237f;
/* rgb */ color: rgb(71, 35, 127);
/* oklch */ color: oklch(36.1% 0.146 296.2);

Tailwind

colors: {
  custom: {
    50: '#8061a5',
    500: '#47237f',
    950: '#000000',
  },
}

SCSS

$custom: #47237f;
$custom-light: #8061a5;
$custom-dark: #000000;

JSON

{
  "hex": "#47237f",
  "rgb": {
    "r": 71,
    "g": 35,
    "b": 127
  },
  "hsl": {
    "h": 263.478,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.36081,
    "c": 0.14589,
    "h": 296.2
  },
  "luminance": 0.04074
}

Semantic roles & 50–950 ramp

primary

#47237F

secondary

#8AB14C

accent

#E048A4

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #47237F

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

Preview Lab → · Contrast checker → · Palette generator →