#372896#372896

#372896 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.4% C 0.170 H 280.5°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#372896
RGB	rgb(55, 40, 150)
HSL	hsl(248, 58%, 37%)
HSV	hsv(248, 73%, 59%)
CMYK	cmyk(63.3%, 73.3%, 0%, 41.2%)
CIE-LAB	lab(25.36, 39.38, -57.83)
CIE-LCH	lch(25.36, 69.97, 304.25°)
OKLab	oklab(37.36% 0.0309 -0.1668)
OKLCH	oklch(37.36% 0.17 280.5)
XYZ	xyz(7.8376, 4.5312, 29.3098)
Luminance	0.0453 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372896 #879628

analogous

#285096 #372896 #6E2896

triadic

#372896 #963728 #289637

tetradic

#372896 #962850 #879628 #28966E

square

#372896 #962850 #879628 #28966E

split-complementary

#372896 #966E28 #509628

monochromatic

#140E35 #251B66 #372896 #4935C6 #7363D5

Accessibility & contrast

On white

11.02

#372896 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#372896 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372896

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372896	#FFFFFF	#000000	##FFFFFF
##372896	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004099

Deuteranopia (green-blind)

#003894

Tritanopia (blue-blind)

#00465C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #372896;
/* rgb */ color: rgb(55, 40, 150);
/* oklch */ color: oklch(37.4% 0.170 280.5);

Tailwind

colors: {
  custom: {
    50: '#7a64b6',
    500: '#372896',
    950: '#000000',
  },
}

SCSS

$custom: #372896;
$custom-light: #7a64b6;
$custom-dark: #000000;

JSON

{
  "hex": "#372896",
  "rgb": {
    "r": 55,
    "g": 40,
    "b": 150
  },
  "hsl": {
    "h": 248.182,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.37359,
    "c": 0.16966,
    "h": 280.5
  },
  "luminance": 0.04532
}

Semantic roles & 50–950 ramp

primary

#372896

secondary

#AFBB5F

accent

#E147CC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #372896

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

Preview Lab → · Contrast checker → · Palette generator →