#372398#372398

#372398 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.9% C 0.177 H 281.0°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#372398
RGB	rgb(55, 35, 152)
HSL	hsl(250, 63%, 37%)
HSV	hsv(250, 77%, 60%)
CMYK	cmyk(63.8%, 77%, 0%, 40.4%)
CIE-LAB	lab(24.58, 42.77, -60.34)
CIE-LCH	lch(24.58, 73.96, 305.33°)
OKLab	oklab(36.87% 0.034 -0.1741)
OKLCH	oklch(36.87% 0.177 281)
XYZ	xyz(7.8423, 4.2807, 30.1127)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372398 #849823

analogous

#234A98 #372398 #722398

triadic

#372398 #983723 #239837

tetradic

#372398 #98234A #849823 #239872

square

#372398 #98234A #849823 #239872

split-complementary

#372398 #987223 #4A9823

monochromatic

#130C35 #251866 #372398 #492ECA #715CD9

Accessibility & contrast

On white

11.31

#372398 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#372398 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372398

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372398	#FFFFFF	#000000	##FFFFFF
##372398	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9B

Deuteranopia (green-blind)

#003696

Tritanopia (blue-blind)

#00455C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #372398;
/* rgb */ color: rgb(55, 35, 152);
/* oklch */ color: oklch(36.9% 0.177 281.0);

Tailwind

colors: {
  custom: {
    50: '#7b61b7',
    500: '#372398',
    950: '#000000',
  },
}

SCSS

$custom: #372398;
$custom-light: #7b61b7;
$custom-dark: #000000;

JSON

{
  "hex": "#372398",
  "rgb": {
    "r": 55,
    "g": 35,
    "b": 152
  },
  "hsl": {
    "h": 250.256,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.3687,
    "c": 0.17738,
    "h": 281
  },
  "luminance": 0.04281
}

Semantic roles & 50–950 ramp

primary

#372398

secondary

#ADBE59

accent

#E642CA

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #372398

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

Preview Lab → · Contrast checker → · Palette generator →