#371D93#371D93

#371D93 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.177 H 282.8°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#371D93
RGB	rgb(55, 29, 147)
HSL	hsl(253, 67%, 35%)
HSV	hsv(253, 80%, 58%)
CMYK	cmyk(62.6%, 80.3%, 0%, 42.4%)
CIE-LAB	lab(22.99, 44.28, -59.88)
CIE-LCH	lch(22.99, 74.48, 306.48°)
OKLab	oklab(35.6% 0.0392 -0.1727)
OKLCH	oklch(35.6% 0.177 282.8)
XYZ	xyz(7.2797, 3.7970, 27.9474)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371D93 #79931D

analogous

#1D3E93 #371D93 #721D93

triadic

#371D93 #93371D #1D9337

tetradic

#371D93 #931D3E #79931D #1D9372

square

#371D93 #931D3E #79931D #1D9372

split-complementary

#371D93 #93721D #3E931D

monochromatic

#11092D #241360 #371D93 #4A27C6 #6E4EDC

Accessibility & contrast

On white

11.93

#371D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#371D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371D93

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371D93	#FFFFFF	#000000	##FFFFFF
##371D93	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A96

Deuteranopia (green-blind)

#003391

Tritanopia (blue-blind)

#004058

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #371d93;
/* rgb */ color: rgb(55, 29, 147);
/* oklch */ color: oklch(35.6% 0.177 282.8);

Tailwind

colors: {
  custom: {
    50: '#7a5db4',
    500: '#371d93',
    950: '#000000',
  },
}

SCSS

$custom: #371d93;
$custom-light: #7a5db4;
$custom-dark: #000000;

JSON

{
  "hex": "#371d93",
  "rgb": {
    "r": 55,
    "g": 29,
    "b": 147
  },
  "hsl": {
    "h": 253.22,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35601,
    "c": 0.17707,
    "h": 282.8
  },
  "luminance": 0.03798
}

Semantic roles & 50–950 ramp

primary

#371D93

secondary

#A6BF4D

accent

#EA3EC4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #371D93

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

Preview Lab → · Contrast checker → · Palette generator →