#372894#372894

#372894 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.2% C 0.167 H 280.8°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#372894
RGB	rgb(55, 40, 148)
HSL	hsl(248, 57%, 37%)
HSV	hsv(248, 73%, 58%)
CMYK	cmyk(62.8%, 73%, 0%, 42%)
CIE-LAB	lab(25.16, 38.73, -56.92)
CIE-LCH	lch(25.16, 68.85, 304.23°)
OKLab	oklab(37.16% 0.0314 -0.1641)
OKLCH	oklch(37.16% 0.167 280.8)
XYZ	xyz(7.6779, 4.4674, 28.4689)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372894 #859428

analogous

#284F94 #372894 #6D2894

triadic

#372894 #943728 #289437

tetradic

#372894 #94284F #859428 #28946D

square

#372894 #94284F #859428 #28946D

split-complementary

#372894 #946D28 #4F9428

monochromatic

#130E34 #251B64 #372894 #4935C4 #7262D5

Accessibility & contrast

On white

11.09

#372894 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#372894 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372894

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372894	#FFFFFF	#000000	##FFFFFF
##372894	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003892

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #372894;
/* rgb */ color: rgb(55, 40, 148);
/* oklch */ color: oklch(37.2% 0.167 280.8);

Tailwind

colors: {
  custom: {
    50: '#7a64b4',
    500: '#372894',
    950: '#000000',
  },
}

SCSS

$custom: #372894;
$custom-light: #7a64b4;
$custom-dark: #000000;

JSON

{
  "hex": "#372894",
  "rgb": {
    "r": 55,
    "g": 40,
    "b": 148
  },
  "hsl": {
    "h": 248.333,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.3716,
    "c": 0.16712,
    "h": 280.8
  },
  "luminance": 0.04468
}

Semantic roles & 50–950 ramp

primary

#372894

secondary

#ADBA5E

accent

#E147CB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #372894

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

Preview Lab → · Contrast checker → · Palette generator →