#372B63#372B63

#372B63 is a dark, moderate violet. Relative luminance 0.034; OKLCH L 33.4% C 0.095 H 290.1°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#372B63
RGB	rgb(55, 43, 99)
HSL	hsl(253, 39%, 28%)
HSV	hsv(253, 57%, 39%)
CMYK	cmyk(44.4%, 56.6%, 0%, 61.2%)
CIE-LAB	lab(21.73, 20.78, -31.42)
CIE-LCH	lch(21.73, 37.67, 303.48°)
OKLab	oklab(33.38% 0.0327 -0.0892)
OKLCH	oklch(33.38% 0.095 290.1)
XYZ	xyz(4.6909, 3.4407, 12.2189)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372B63 #57632B

analogous

#2B3B63 #372B63 #532B63

triadic

#372B63 #63372B #2B6337

tetradic

#372B63 #632B3B #57632B #2B6353

square

#372B63 #632B3B #57632B #2B6353

split-complementary

#372B63 #63532B #3B632B

monochromatic

#0C0915 #1F1838 #372B63 #4F3E8E #6954B5

Accessibility & contrast

On white

12.44

#372B63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#372B63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372B63

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372B63	#FFFFFF	#000000	##FFFFFF
##372B63	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113565

Deuteranopia (green-blind)

#133362

Tritanopia (blue-blind)

#2B3742

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #372b63;
/* rgb */ color: rgb(55, 43, 99);
/* oklch */ color: oklch(33.4% 0.095 290.1);

Tailwind

colors: {
  custom: {
    50: '#716490',
    500: '#372b63',
    950: '#000000',
  },
}

SCSS

$custom: #372b63;
$custom-light: #716490;
$custom-dark: #000000;

JSON

{
  "hex": "#372b63",
  "rgb": {
    "r": 55,
    "g": 43,
    "b": 99
  },
  "hsl": {
    "h": 252.857,
    "s": 39.437,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33378,
    "c": 0.09507,
    "h": 290.1
  },
  "luminance": 0.03441
}

Semantic roles & 50–950 ramp

primary

#372B63

secondary

#879555

accent

#CF58B6

background

#F7F6F8

surface

#EDEBF0

border

#C8C6CB

text

#08050C

muted

#7B7A7D

Preview Lab

Preview with #372B63

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

Preview Lab → · Contrast checker → · Palette generator →