#372A75#372A75

#372A75 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 34.6% C 0.123 H 286.0°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#372A75
RGB	rgb(55, 42, 117)
HSL	hsl(250, 47%, 31%)
HSV	hsv(250, 64%, 46%)
CMYK	cmyk(53%, 64.1%, 0%, 54.1%)
CIE-LAB	lab(22.83, 27.32, -41.27)
CIE-LCH	lch(22.83, 49.50, 303.51°)
OKLab	oklab(34.63% 0.0339 -0.1182)
OKLCH	oklch(34.63% 0.123 286)
XYZ	xyz(5.6134, 3.7522, 17.2546)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372A75 #68752A

analogous

#2A4275 #372A75 #5C2A75

triadic

#372A75 #75372A #2A7537

tetradic

#372A75 #752A42 #68752A #2A755C

square

#372A75 #752A42 #68752A #2A755C

split-complementary

#372A75 #755C2A #42752A

monochromatic

#0D0A1B #221A48 #372A75 #4C3AA2 #6957C3

Accessibility & contrast

On white

12.00

#372A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#372A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372A75

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372A75	#FFFFFF	#000000	##FFFFFF
##372A75	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003977

Deuteranopia (green-blind)

#003473

Tritanopia (blue-blind)

#203C4B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #372a75;
/* rgb */ color: rgb(55, 42, 117);
/* oklch */ color: oklch(34.6% 0.123 286.0);

Tailwind

colors: {
  custom: {
    50: '#74649d',
    500: '#372a75',
    950: '#000000',
  },
}

SCSS

$custom: #372a75;
$custom-light: #74649d;
$custom-dark: #000000;

JSON

{
  "hex": "#372a75",
  "rgb": {
    "r": 55,
    "g": 42,
    "b": 117
  },
  "hsl": {
    "h": 250.4,
    "s": 47.17,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34626,
    "c": 0.12299,
    "h": 286
  },
  "luminance": 0.03753
}

Semantic roles & 50–950 ramp

primary

#372A75

secondary

#98A754

accent

#D751C0

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09050E

muted

#7B7A7E

Preview Lab

Preview with #372A75

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

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