#372893#372893

#372893 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.1% C 0.166 H 281.0°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#372893
RGB	rgb(55, 40, 147)
HSL	hsl(248, 57%, 37%)
HSV	hsv(248, 73%, 58%)
CMYK	cmyk(62.6%, 72.8%, 0%, 42.4%)
CIE-LAB	lab(25.06, 38.40, -56.47)
CIE-LCH	lch(25.06, 68.29, 304.22°)
OKLab	oklab(37.06% 0.0316 -0.1628)
OKLCH	oklch(37.06% 0.166 281)
XYZ	xyz(7.5991, 4.4358, 28.0539)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372893 #849328

analogous

#284F93 #372893 #6D2893

triadic

#372893 #933728 #289337

tetradic

#372893 #93284F #849328 #28936D

square

#372893 #93284F #849328 #28936D

split-complementary

#372893 #936D28 #4F9328

monochromatic

#130E33 #251B63 #372893 #4935C3 #7161D4

Accessibility & contrast

On white

11.13

#372893 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#372893 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372893

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372893	#FFFFFF	#000000	##FFFFFF
##372893	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F96

Deuteranopia (green-blind)

#003791

Tritanopia (blue-blind)

#00455B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #372893;
/* rgb */ color: rgb(55, 40, 147);
/* oklch */ color: oklch(37.1% 0.166 281.0);

Tailwind

colors: {
  custom: {
    50: '#7a64b4',
    500: '#372893',
    950: '#000000',
  },
}

SCSS

$custom: #372893;
$custom-light: #7a64b4;
$custom-dark: #000000;

JSON

{
  "hex": "#372893",
  "rgb": {
    "r": 55,
    "g": 40,
    "b": 147
  },
  "hsl": {
    "h": 248.411,
    "s": 57.219,
    "l": 36.667
  },
  "oklch": {
    "l": 0.37062,
    "c": 0.16584,
    "h": 281
  },
  "luminance": 0.04436
}

Semantic roles & 50–950 ramp

primary

#372893

secondary

#ADBA5D

accent

#E047CB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #372893

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

Preview Lab → · Contrast checker → · Palette generator →