#372973#372973

#372973 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.3% C 0.122 H 286.8°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#372973
RGB	rgb(55, 41, 115)
HSL	hsl(251, 47%, 31%)
HSV	hsv(251, 64%, 45%)
CMYK	cmyk(52.2%, 64.3%, 0%, 54.9%)
CIE-LAB	lab(22.43, 27.31, -40.65)
CIE-LCH	lch(22.43, 48.97, 303.89°)
OKLab	oklab(34.28% 0.0352 -0.1164)
OKLCH	oklch(34.28% 0.122 286.8)
XYZ	xyz(5.4621, 3.6356, 16.6303)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372973 #657329

analogous

#294073 #372973 #5C2973

triadic

#372973 #733729 #297337

tetradic

#372973 #732940 #657329 #29735C

square

#372973 #732940 #657329 #29735C

split-complementary

#372973 #735C29 #407329

monochromatic

#0C0919 #211946 #372973 #4D39A0 #6954C2

Accessibility & contrast

On white

12.16

#372973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#372973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372973

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372973	#FFFFFF	#000000	##FFFFFF
##372973	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003775

Deuteranopia (green-blind)

#003471

Tritanopia (blue-blind)

#223A4A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #372973;
/* rgb */ color: rgb(55, 41, 115);
/* oklch */ color: oklch(34.3% 0.122 286.8);

Tailwind

colors: {
  custom: {
    50: '#74639c',
    500: '#372973',
    950: '#000000',
  },
}

SCSS

$custom: #372973;
$custom-light: #74639c;
$custom-dark: #000000;

JSON

{
  "hex": "#372973",
  "rgb": {
    "r": 55,
    "g": 41,
    "b": 115
  },
  "hsl": {
    "h": 251.351,
    "s": 47.436,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34278,
    "c": 0.1216,
    "h": 286.8
  },
  "luminance": 0.03636
}

Semantic roles & 50–950 ramp

primary

#372973

secondary

#95A553

accent

#D751BE

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#09050E

muted

#7B797E

Preview Lab

Preview with #372973

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

Preview Lab → · Contrast checker → · Palette generator →