#372B73#372B73

#372B73 is a dark, moderate violet. Relative luminance 0.038; OKLCH L 34.6% C 0.119 H 286.1°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#372B73
RGB	rgb(55, 43, 115)
HSL	hsl(250, 46%, 31%)
HSV	hsv(250, 63%, 45%)
CMYK	cmyk(52.2%, 62.6%, 0%, 54.9%)
CIE-LAB	lab(22.92, 26.01, -39.85)
CIE-LCH	lch(22.92, 47.59, 303.14°)
OKLab	oklab(34.64% 0.0328 -0.114)
OKLCH	oklch(34.64% 0.119 286.1)
XYZ	xyz(5.5330, 3.7775, 16.6539)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372B73 #67732B

analogous

#2B4373 #372B73 #5B2B73

triadic

#372B73 #73372B #2B7337

tetradic

#372B73 #732B43 #67732B #2B735B

square

#372B73 #732B43 #67732B #2B735B

split-complementary

#372B73 #735B2B #43732B

monochromatic

#0C0A1A #221A46 #372B73 #4C3CA0 #6958C1

Accessibility & contrast

On white

11.96

#372B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#372B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372B73

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372B73	#FFFFFF	#000000	##FFFFFF
##372B73	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003975

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#213C4A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #372b73;
/* rgb */ color: rgb(55, 43, 115);
/* oklch */ color: oklch(34.6% 0.119 286.1);

Tailwind

colors: {
  custom: {
    50: '#73659c',
    500: '#372b73',
    950: '#000000',
  },
}

SCSS

$custom: #372b73;
$custom-light: #73659c;
$custom-dark: #000000;

JSON

{
  "hex": "#372b73",
  "rgb": {
    "r": 55,
    "g": 43,
    "b": 115
  },
  "hsl": {
    "h": 250,
    "s": 45.57,
    "l": 30.98
  },
  "oklch": {
    "l": 0.34639,
    "c": 0.11867,
    "h": 286.1
  },
  "luminance": 0.03778
}

Semantic roles & 50–950 ramp

primary

#372B73

secondary

#97A555

accent

#D553BF

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #372B73

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

Preview Lab → · Contrast checker → · Palette generator →