#372D4E#372D4E

#372D4E is a dark, muted violet. Relative luminance 0.032; OKLCH L 32.4% C 0.058 H 297.0°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#372D4E
RGB	rgb(55, 45, 78)
HSL	hsl(258, 27%, 24%)
HSV	hsv(258, 42%, 31%)
CMYK	cmyk(29.5%, 42.3%, 0%, 69.4%)
CIE-LAB	lab(20.98, 12.91, -18.69)
CIE-LCH	lch(20.98, 22.71, 304.63°)
OKLab	oklab(32.39% 0.0265 -0.0521)
OKLCH	oklch(32.39% 0.058 297)
XYZ	xyz(3.8888, 3.2390, 7.6266)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372D4E #444E2D

analogous

#2D344E #372D4E #482D4E

triadic

#372D4E #4E372D #2D4E37

tetradic

#372D4E #4E2D34 #444E2D #2D4E48

square

#372D4E #4E2D34 #444E2D #2D4E48

split-complementary

#372D4E #4E482D #344E2D

monochromatic

#0E0B13 #1C1727 #372D4E #524375 #6E5A9C

Accessibility & contrast

On white

12.74

#372D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#372D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372D4E

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372D4E	#FFFFFF	#000000	##FFFFFF
##372D4E	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24334F

Deuteranopia (green-blind)

#26324D

Tritanopia (blue-blind)

#323339

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #372d4e;
/* rgb */ color: rgb(55, 45, 78);
/* oklch */ color: oklch(32.4% 0.058 297.0);

Tailwind

colors: {
  custom: {
    50: '#6f667f',
    500: '#372d4e',
    950: '#000000',
  },
}

SCSS

$custom: #372d4e;
$custom-light: #6f667f;
$custom-dark: #000000;

JSON

{
  "hex": "#372d4e",
  "rgb": {
    "r": 55,
    "g": 45,
    "b": 78
  },
  "hsl": {
    "h": 258.182,
    "s": 26.829,
    "l": 24.118
  },
  "oklch": {
    "l": 0.32388,
    "c": 0.05844,
    "h": 297
  },
  "luminance": 0.03239
}

Semantic roles & 50–950 ramp

primary

#372D4E

secondary

#738057

accent

#C365A7

background

#F6F6F7

surface

#ECEBEE

border

#C7C6C9

text

#07050A

muted

#7A7A7C

Preview Lab

Preview with #372D4E

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

Preview Lab → · Contrast checker → · Palette generator →