#371D92#371D92

#371D92 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.5% C 0.176 H 283.0°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#371D92
RGB	rgb(55, 29, 146)
HSL	hsl(253, 67%, 34%)
HSV	hsv(253, 80%, 57%)
CMYK	cmyk(62.3%, 80.1%, 0%, 42.7%)
CIE-LAB	lab(22.88, 43.98, -59.44)
CIE-LCH	lch(22.88, 73.94, 306.50°)
OKLab	oklab(35.49% 0.0395 -0.1714)
OKLCH	oklch(35.49% 0.176 283)
XYZ	xyz(7.2016, 3.7658, 27.5359)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371D92 #78921D

analogous

#1D3E92 #371D92 #721D92

triadic

#371D92 #92371D #1D9237

tetradic

#371D92 #921D3E #78921D #1D9272

square

#371D92 #921D3E #78921D #1D9272

split-complementary

#371D92 #92721D #3E921D

monochromatic

#11092C #24135F #371D92 #4A27C5 #6D4EDC

Accessibility & contrast

On white

11.98

#371D92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#371D92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371D92

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371D92	#FFFFFF	#000000	##FFFFFF
##371D92	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A95

Deuteranopia (green-blind)

#003390

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #371d92;
/* rgb */ color: rgb(55, 29, 146);
/* oklch */ color: oklch(35.5% 0.176 283.0);

Tailwind

colors: {
  custom: {
    50: '#7a5db3',
    500: '#371d92',
    950: '#000000',
  },
}

SCSS

$custom: #371d92;
$custom-light: #7a5db3;
$custom-dark: #000000;

JSON

{
  "hex": "#371d92",
  "rgb": {
    "r": 55,
    "g": 29,
    "b": 146
  },
  "hsl": {
    "h": 253.333,
    "s": 66.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35495,
    "c": 0.1759,
    "h": 283
  },
  "luminance": 0.03766
}

Semantic roles & 50–950 ramp

primary

#371D92

secondary

#A5BE4C

accent

#EA3EC4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #371D92

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

Preview Lab → · Contrast checker → · Palette generator →