#371A89#371A89

#371A89 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.2% C 0.168 H 285.3°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#371A89
RGB	rgb(55, 26, 137)
HSL	hsl(256, 68%, 32%)
HSV	hsv(256, 81%, 54%)
CMYK	cmyk(59.9%, 81%, 0%, 46.3%)
CIE-LAB	lab(21.42, 42.75, -56.25)
CIE-LCH	lch(21.42, 70.65, 307.23°)
OKLab	oklab(34.19% 0.0442 -0.162)
OKLCH	oklch(34.19% 0.168 285.3)
XYZ	xyz(6.4589, 3.3568, 23.9696)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371A89 #6C891A

analogous

#1A3489 #371A89 #6F1A89

triadic

#371A89 #89371A #1A8937

tetradic

#371A89 #891A34 #6C891A #1A896F

square

#371A89 #891A34 #6C891A #1A896F

split-complementary

#371A89 #896F1A #34891A

monochromatic

#0E0622 #221056 #371A89 #4C24BC #6A42DB

Accessibility & contrast

On white

12.56

#371A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#371A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371A89

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371A89	#FFFFFF	#000000	##FFFFFF
##371A89	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368C

Deuteranopia (green-blind)

#003087

Tritanopia (blue-blind)

#083B52

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #371a89;
/* rgb */ color: rgb(55, 26, 137);
/* oklch */ color: oklch(34.2% 0.168 285.3);

Tailwind

colors: {
  custom: {
    50: '#795bad',
    500: '#371a89',
    950: '#000000',
  },
}

SCSS

$custom: #371a89;
$custom-light: #795bad;
$custom-dark: #000000;

JSON

{
  "hex": "#371a89",
  "rgb": {
    "r": 55,
    "g": 26,
    "b": 137
  },
  "hsl": {
    "h": 255.676,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34191,
    "c": 0.16798,
    "h": 285.3
  },
  "luminance": 0.03357
}

Semantic roles & 50–950 ramp

primary

#371A89

secondary

#9CBC43

accent

#EB3DBD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #371A89

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

Preview Lab → · Contrast checker → · Palette generator →