#371567#371567

#371567 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.1% C 0.133 H 296.3°. Best body text is #FFFFFF at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#371567
RGB	rgb(55, 21, 103)
HSL	hsl(265, 66%, 24%)
HSV	hsv(265, 80%, 40%)
CMYK	cmyk(46.6%, 79.6%, 0%, 59.6%)
CIE-LAB	lab(17.12, 35.28, -41.51)
CIE-LCH	lch(17.12, 54.48, 310.36°)
OKLab	oklab(30.14% 0.0588 -0.1189)
OKLCH	oklch(30.14% 0.133 296.3)
XYZ	xyz(4.2912, 2.3277, 13.0525)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371567 #456715

analogous

#151C67 #371567 #601567

triadic

#371567 #673715 #156737

tetradic

#371567 #67151C #456715 #156760

square

#371567 #67151C #456715 #156760

split-complementary

#371567 #676015 #1C6715

monochromatic

#0E0519 #1C0B34 #371567 #521F9A #6D2ACD

Accessibility & contrast

On white

14.33

#371567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#371567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371567

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371567	#FFFFFF	#000000	##FFFFFF
##371567	1.00	14.33	1.47	14.33
#FFFFFF	14.33	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B69

Deuteranopia (green-blind)

#002965

Tritanopia (blue-blind)

#2A2B3D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #371567;
/* rgb */ color: rgb(55, 21, 103);
/* oklch */ color: oklch(30.1% 0.133 296.3);

Tailwind

colors: {
  custom: {
    50: '#735693',
    500: '#371567',
    950: '#000000',
  },
}

SCSS

$custom: #371567;
$custom-light: #735693;
$custom-dark: #000000;

JSON

{
  "hex": "#371567",
  "rgb": {
    "r": 55,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 264.878,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.30143,
    "c": 0.1326,
    "h": 296.3
  },
  "luminance": 0.02328
}

Semantic roles & 50–950 ramp

primary

#371567

secondary

#749E3A

accent

#E93FA2

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #371567

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

Preview Lab → · Contrast checker → · Palette generator →