#372A72#372A72

#372A72 is a dark, moderate violet. Relative luminance 0.037; OKLCH L 34.4% C 0.119 H 286.7°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#372A72
RGB	rgb(55, 42, 114)
HSL	hsl(251, 46%, 31%)
HSV	hsv(251, 63%, 45%)
CMYK	cmyk(51.8%, 63.2%, 0%, 55.3%)
CIE-LAB	lab(22.59, 26.34, -39.74)
CIE-LCH	lch(22.59, 47.68, 303.53°)
OKLab	oklab(34.37% 0.034 -0.1137)
OKLCH	oklch(34.37% 0.119 286.7)
XYZ	xyz(5.4399, 3.6828, 16.3405)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372A72 #65722A

analogous

#2A4172 #372A72 #5B2A72

triadic

#372A72 #72372A #2A7237

tetradic

#372A72 #722A41 #65722A #2A725B

square

#372A72 #722A41 #65722A #2A725B

split-complementary

#372A72 #725B2A #41722A

monochromatic

#0C0919 #211A45 #372A72 #4D3A9F #6956C1

Accessibility & contrast

On white

12.09

#372A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#372A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372A72

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372A72	#FFFFFF	#000000	##FFFFFF
##372A72	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003874

Deuteranopia (green-blind)

#003470

Tritanopia (blue-blind)

#223B49

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #372a72;
/* rgb */ color: rgb(55, 42, 114);
/* oklch */ color: oklch(34.4% 0.119 286.7);

Tailwind

colors: {
  custom: {
    50: '#73649b',
    500: '#372a72',
    950: '#000000',
  },
}

SCSS

$custom: #372a72;
$custom-light: #73649b;
$custom-dark: #000000;

JSON

{
  "hex": "#372a72",
  "rgb": {
    "r": 55,
    "g": 42,
    "b": 114
  },
  "hsl": {
    "h": 250.833,
    "s": 46.154,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34374,
    "c": 0.11871,
    "h": 286.7
  },
  "luminance": 0.03683
}

Semantic roles & 50–950 ramp

primary

#372A72

secondary

#95A454

accent

#D652BE

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #372A72

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

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