#372B72#372B72

#372B72 is a dark, moderate violet. Relative luminance 0.038; OKLCH L 34.6% C 0.117 H 286.3°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#372B72
RGB	rgb(55, 43, 114)
HSL	hsl(250, 45%, 31%)
HSV	hsv(250, 62%, 45%)
CMYK	cmyk(51.8%, 62.3%, 0%, 55.3%)
CIE-LAB	lab(22.84, 25.68, -39.34)
CIE-LCH	lch(22.84, 46.98, 303.14°)
OKLab	oklab(34.56% 0.0329 -0.1125)
OKLCH	oklch(34.56% 0.117 286.3)
XYZ	xyz(5.4758, 3.7546, 16.3525)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372B72 #66722B

analogous

#2B4272 #372B72 #5A2B72

triadic

#372B72 #72372B #2B7237

tetradic

#372B72 #722B42 #66722B #2B725A

square

#372B72 #722B42 #66722B #2B725A

split-complementary

#372B72 #725A2B #42722B

monochromatic

#0C0919 #221A46 #372B72 #4C3C9E #6958C0

Accessibility & contrast

On white

11.99

#372B72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#372B72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372B72

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372B72	#FFFFFF	#000000	##FFFFFF
##372B72	1.00	11.99	1.75	11.99
#FFFFFF	11.99	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003874

Deuteranopia (green-blind)

#003471

Tritanopia (blue-blind)

#223B4A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #372b72;
/* rgb */ color: rgb(55, 43, 114);
/* oklch */ color: oklch(34.6% 0.117 286.3);

Tailwind

colors: {
  custom: {
    50: '#73659b',
    500: '#372b72',
    950: '#000000',
  },
}

SCSS

$custom: #372b72;
$custom-light: #73659b;
$custom-dark: #000000;

JSON

{
  "hex": "#372b72",
  "rgb": {
    "r": 55,
    "g": 43,
    "b": 114
  },
  "hsl": {
    "h": 250.141,
    "s": 45.223,
    "l": 30.784
  },
  "oklch": {
    "l": 0.34556,
    "c": 0.11723,
    "h": 286.3
  },
  "luminance": 0.03755
}

Semantic roles & 50–950 ramp

primary

#372B72

secondary

#96A455

accent

#D553BF

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #372B72

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

Preview Lab → · Contrast checker → · Palette generator →