#371C96#371C96

#371C96 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.8% C 0.182 H 282.3°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#371C96
RGB	rgb(55, 28, 150)
HSL	hsl(253, 69%, 35%)
HSV	hsv(253, 81%, 59%)
CMYK	cmyk(63.3%, 81.3%, 0%, 41.2%)
CIE-LAB	lab(23.15, 45.65, -61.47)
CIE-LCH	lch(23.15, 76.57, 306.60°)
OKLab	oklab(35.81% 0.0388 -0.1773)
OKLCH	oklch(35.81% 0.182 282.3)
XYZ	xyz(7.4941, 3.8442, 29.1953)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371C96 #7B961C

analogous

#1C3E96 #371C96 #741C96

triadic

#371C96 #96371C #1C9637

tetradic

#371C96 #961C3E #7B961C #1C9674

square

#371C96 #961C3E #7B961C #1C9674

split-complementary

#371C96 #96741C #3E961C

monochromatic

#11092F #241262 #371C96 #4A26CA #6E4EDE

Accessibility & contrast

On white

11.87

#371C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#371C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371C96

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371C96	#FFFFFF	#000000	##FFFFFF
##371C96	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B99

Deuteranopia (green-blind)

#003394

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #371c96;
/* rgb */ color: rgb(55, 28, 150);
/* oklch */ color: oklch(35.8% 0.182 282.3);

Tailwind

colors: {
  custom: {
    50: '#7b5db6',
    500: '#371c96',
    950: '#000000',
  },
}

SCSS

$custom: #371c96;
$custom-light: #7b5db6;
$custom-dark: #000000;

JSON

{
  "hex": "#371c96",
  "rgb": {
    "r": 55,
    "g": 28,
    "b": 150
  },
  "hsl": {
    "h": 253.279,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35809,
    "c": 0.18151,
    "h": 282.3
  },
  "luminance": 0.03845
}

Semantic roles & 50–950 ramp

primary

#371C96

secondary

#A7C14D

accent

#EB3CC5

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #371C96

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

Preview Lab → · Contrast checker → · Palette generator →