#371056#371056

#371056 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.0% C 0.119 H 305.1°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#371056
RGB	rgb(55, 16, 86)
HSL	hsl(273, 69%, 20%)
HSV	hsv(273, 81%, 34%)
CMYK	cmyk(36%, 81.4%, 0%, 66.3%)
CIE-LAB	lab(14.71, 33.04, -34.11)
CIE-LCH	lch(14.71, 47.49, 314.09°)
OKLab	oklab(27.96% 0.0683 -0.0971)
OKLCH	oklch(27.96% 0.119 305.1)
XYZ	xyz(3.4402, 1.8547, 8.9791)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371056 #2F5610

analogous

#141056 #371056 #561052

triadic

#371056 #563710 #105637

tetradic

#371056 #561410 #2F5610 #105256

square

#371056 #561410 #2F5610 #105256

split-complementary

#371056 #525610 #105614

monochromatic

#11051A #160622 #371056 #581A8A #7923BD

Accessibility & contrast

On white

15.32

#371056 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#371056 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371056

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371056	#FFFFFF	#000000	##FFFFFF
##371056	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002458

Deuteranopia (green-blind)

#002555

Tritanopia (blue-blind)

#312132

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #371056;
/* rgb */ color: rgb(55, 16, 86);
/* oklch */ color: oklch(28.0% 0.119 305.1);

Tailwind

colors: {
  custom: {
    50: '#725386',
    500: '#371056',
    950: '#000000',
  },
}

SCSS

$custom: #371056;
$custom-light: #725386;
$custom-dark: #000000;

JSON

{
  "hex": "#371056",
  "rgb": {
    "r": 55,
    "g": 16,
    "b": 86
  },
  "hsl": {
    "h": 273.429,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.27957,
    "c": 0.1187,
    "h": 305.1
  },
  "luminance": 0.01855
}

Semantic roles & 50–950 ramp

primary

#371056

secondary

#5C8F32

accent

#EB3C8A

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #371056

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

Preview Lab → · Contrast checker → · Palette generator →