#372A6F#372A6F

#372A6F is a dark, moderate violet. Relative luminance 0.036; OKLCH L 34.1% C 0.114 H 287.4°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#372A6F
RGB	rgb(55, 42, 111)
HSL	hsl(251, 45%, 30%)
HSV	hsv(251, 62%, 44%)
CMYK	cmyk(50.5%, 62.2%, 0%, 56.5%)
CIE-LAB	lab(22.36, 25.35, -38.20)
CIE-LCH	lch(22.36, 45.84, 303.57°)
OKLab	oklab(34.13% 0.0342 -0.1092)
OKLCH	oklch(34.13% 0.114 287.4)
XYZ	xyz(5.2719, 3.6156, 15.4559)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372A6F #626F2A

analogous

#2A406F #372A6F #592A6F

triadic

#372A6F #6F372A #2A6F37

tetradic

#372A6F #6F2A40 #626F2A #2A6F59

square

#372A6F #6F2A40 #626F2A #2A6F59

split-complementary

#372A6F #6F592A #406F2A

monochromatic

#0B0816 #211943 #372A6F #4D3B9B #6955BF

Accessibility & contrast

On white

12.19

#372A6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#372A6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372A6F

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372A6F	#FFFFFF	#000000	##FFFFFF
##372A6F	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003771

Deuteranopia (green-blind)

#00346E

Tritanopia (blue-blind)

#243A48

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #372a6f;
/* rgb */ color: rgb(55, 42, 111);
/* oklch */ color: oklch(34.1% 0.114 287.4);

Tailwind

colors: {
  custom: {
    50: '#736499',
    500: '#372a6f',
    950: '#000000',
  },
}

SCSS

$custom: #372a6f;
$custom-light: #736499;
$custom-dark: #000000;

JSON

{
  "hex": "#372a6f",
  "rgb": {
    "r": 55,
    "g": 42,
    "b": 111
  },
  "hsl": {
    "h": 251.304,
    "s": 45.098,
    "l": 30
  },
  "oklch": {
    "l": 0.34126,
    "c": 0.11441,
    "h": 287.4
  },
  "luminance": 0.03616
}

Semantic roles & 50–950 ramp

primary

#372A6F

secondary

#92A154

accent

#D553BC

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #372A6F

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

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