#371576#371576

#371576 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.6% C 0.150 H 291.1°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#371576
RGB	rgb(55, 21, 118)
HSL	hsl(261, 70%, 27%)
HSV	hsv(261, 82%, 46%)
CMYK	cmyk(53.4%, 82.2%, 0%, 53.7%)
CIE-LAB	lab(18.61, 39.56, -48.81)
CIE-LCH	lch(18.61, 62.83, 309.02°)
OKLab	oklab(31.64% 0.0541 -0.1403)
OKLCH	oklch(31.64% 0.15 291.1)
XYZ	xyz(5.1128, 2.6564, 17.3794)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371576 #547615

analogous

#152476 #371576 #681576

triadic

#371576 #763715 #157637

tetradic

#371576 #761524 #547615 #157668

square

#371576 #761524 #547615 #157668

split-complementary

#371576 #766815 #247615

monochromatic

#0C051A #1F0C42 #371576 #4F1EAA #692CD9

Accessibility & contrast

On white

13.71

#371576 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#371576 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371576

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371576	#FFFFFF	#000000	##FFFFFF
##371576	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F79

Deuteranopia (green-blind)

#002B74

Tritanopia (blue-blind)

#213146

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #371576;
/* rgb */ color: rgb(55, 21, 118);
/* oklch */ color: oklch(31.6% 0.150 291.1);

Tailwind

colors: {
  custom: {
    50: '#76579e',
    500: '#371576',
    950: '#000000',
  },
}

SCSS

$custom: #371576;
$custom-light: #76579e;
$custom-dark: #000000;

JSON

{
  "hex": "#371576",
  "rgb": {
    "r": 55,
    "g": 21,
    "b": 118
  },
  "hsl": {
    "h": 261.031,
    "s": 69.784,
    "l": 27.255
  },
  "oklch": {
    "l": 0.31639,
    "c": 0.15034,
    "h": 291.1
  },
  "luminance": 0.02657
}

Semantic roles & 50–950 ramp

primary

#371576

secondary

#84AC3B

accent

#ED3BAE

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #371576

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

Preview Lab → · Contrast checker → · Palette generator →