#372199#372199

#372199 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.7% C 0.181 H 281.2°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#372199
RGB	rgb(55, 33, 153)
HSL	hsl(251, 65%, 36%)
HSV	hsv(251, 78%, 60%)
CMYK	cmyk(64.1%, 78.4%, 0%, 40%)
CIE-LAB	lab(24.32, 44.11, -61.38)
CIE-LCH	lch(24.32, 75.59, 305.70°)
OKLab	oklab(36.72% 0.035 -0.1771)
OKLCH	oklch(36.72% 0.181 281.2)
XYZ	xyz(7.8674, 4.1993, 30.5268)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372199 #839921

analogous

#214799 #372199 #732199

triadic

#372199 #993721 #219937

tetradic

#372199 #992147 #839921 #219973

square

#372199 #992147 #839921 #219973

split-complementary

#372199 #997321 #479921

monochromatic

#130B34 #251667 #372199 #492CCB #7159DB

Accessibility & contrast

On white

11.41

#372199 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#372199 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372199

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372199	#FFFFFF	#000000	##FFFFFF
##372199	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9C

Deuteranopia (green-blind)

#003597

Tritanopia (blue-blind)

#00445C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #372199;
/* rgb */ color: rgb(55, 33, 153);
/* oklch */ color: oklch(36.7% 0.181 281.2);

Tailwind

colors: {
  custom: {
    50: '#7b60b8',
    500: '#372199',
    950: '#000000',
  },
}

SCSS

$custom: #372199;
$custom-light: #7b60b8;
$custom-dark: #000000;

JSON

{
  "hex": "#372199",
  "rgb": {
    "r": 55,
    "g": 33,
    "b": 153
  },
  "hsl": {
    "h": 251,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.3672,
    "c": 0.18054,
    "h": 281.2
  },
  "luminance": 0.042
}

Semantic roles & 50–950 ramp

primary

#372199

secondary

#ACBF56

accent

#E840C9

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #372199

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

Preview Lab → · Contrast checker → · Palette generator →