#372592#372592

#372592 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.5% C 0.168 H 281.7°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#372592
RGB	rgb(55, 37, 146)
HSL	hsl(250, 60%, 36%)
HSV	hsv(250, 75%, 57%)
CMYK	cmyk(62.3%, 74.7%, 0%, 42.7%)
CIE-LAB	lab(24.35, 39.79, -57.01)
CIE-LCH	lch(24.35, 69.52, 304.91°)
OKLab	oklab(36.53% 0.034 -0.1644)
OKLCH	oklch(36.53% 0.168 281.7)
XYZ	xyz(7.4238, 4.2102, 27.6100)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372592 #809225

analogous

#254992 #372592 #6D2592

triadic

#372592 #923725 #259237

tetradic

#372592 #922549 #809225 #25926D

square

#372592 #922549 #809225 #25926D

split-complementary

#372592 #926D25 #499225

monochromatic

#120C30 #251961 #372592 #4931C3 #705CD6

Accessibility & contrast

On white

11.40

#372592 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#372592 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372592

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372592	#FFFFFF	#000000	##FFFFFF
##372592	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E95

Deuteranopia (green-blind)

#003690

Tritanopia (blue-blind)

#004359

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #372592;
/* rgb */ color: rgb(55, 37, 146);
/* oklch */ color: oklch(36.5% 0.168 281.7);

Tailwind

colors: {
  custom: {
    50: '#7a62b3',
    500: '#372592',
    950: '#000000',
  },
}

SCSS

$custom: #372592;
$custom-light: #7a62b3;
$custom-dark: #000000;

JSON

{
  "hex": "#372592",
  "rgb": {
    "r": 55,
    "g": 37,
    "b": 146
  },
  "hsl": {
    "h": 249.908,
    "s": 59.563,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36529,
    "c": 0.16788,
    "h": 281.7
  },
  "luminance": 0.04211
}

Semantic roles & 50–950 ramp

primary

#372592

secondary

#AABA58

accent

#E345C9

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #372592

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

Preview Lab → · Contrast checker → · Palette generator →