#371F92#371F92

#371F92 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.7% C 0.174 H 282.7°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#371F92
RGB	rgb(55, 31, 146)
HSL	hsl(253, 65%, 35%)
HSV	hsv(253, 79%, 57%)
CMYK	cmyk(62.3%, 78.8%, 0%, 42.7%)
CIE-LAB	lab(23.23, 42.99, -58.87)
CIE-LCH	lch(23.23, 72.90, 306.14°)
OKLab	oklab(35.74% 0.0382 -0.1698)
OKLCH	oklch(35.74% 0.174 282.7)
XYZ	xyz(7.2522, 3.8670, 27.5528)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371F92 #7A921F

analogous

#1F4092 #371F92 #711F92

triadic

#371F92 #92371F #1F9237

tetradic

#371F92 #921F40 #7A921F #1F9271

square

#371F92 #921F40 #7A921F #1F9271

split-complementary

#371F92 #92711F #40921F

monochromatic

#110A2D #241460 #371F92 #4A2AC4 #6E51DA

Accessibility & contrast

On white

11.84

#371F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#371F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371F92

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371F92	#FFFFFF	#000000	##FFFFFF
##371F92	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B95

Deuteranopia (green-blind)

#003390

Tritanopia (blue-blind)

#004158

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #371f92;
/* rgb */ color: rgb(55, 31, 146);
/* oklch */ color: oklch(35.7% 0.174 282.7);

Tailwind

colors: {
  custom: {
    50: '#7a5eb3',
    500: '#371f92',
    950: '#000000',
  },
}

SCSS

$custom: #371f92;
$custom-light: #7a5eb3;
$custom-dark: #000000;

JSON

{
  "hex": "#371f92",
  "rgb": {
    "r": 55,
    "g": 31,
    "b": 146
  },
  "hsl": {
    "h": 252.522,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35735,
    "c": 0.17401,
    "h": 282.7
  },
  "luminance": 0.03868
}

Semantic roles & 50–950 ramp

primary

#371F92

secondary

#A6BD50

accent

#E840C5

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #371F92

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

Preview Lab → · Contrast checker → · Palette generator →