#372884#372884

#372884 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.6% C 0.146 H 283.5°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#372884
RGB	rgb(55, 40, 132)
HSL	hsl(250, 53%, 34%)
HSV	hsv(250, 70%, 52%)
CMYK	cmyk(58.3%, 69.7%, 0%, 48.2%)
CIE-LAB	lab(23.66, 33.52, -49.44)
CIE-LCH	lch(23.66, 59.73, 304.14°)
OKLab	oklab(35.62% 0.0343 -0.1422)
OKLCH	oklch(35.62% 0.146 283.5)
XYZ	xyz(6.4979, 3.9954, 22.2541)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372884 #758428

analogous

#284784 #372884 #652884

triadic

#372884 #843728 #288437

tetradic

#372884 #842847 #758428 #288465

square

#372884 #842847 #758428 #288465

split-complementary

#372884 #846528 #478428

monochromatic

#100C26 #231A55 #372884 #4B36B3 #6C5ACD

Accessibility & contrast

On white

11.67

#372884 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#372884 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372884

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372884	#FFFFFF	#000000	##FFFFFF
##372884	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B87

Deuteranopia (green-blind)

#003582

Tritanopia (blue-blind)

#104052

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #372884;
/* rgb */ color: rgb(55, 40, 132);
/* oklch */ color: oklch(35.6% 0.146 283.5);

Tailwind

colors: {
  custom: {
    50: '#7763a9',
    500: '#372884',
    950: '#000000',
  },
}

SCSS

$custom: #372884;
$custom-light: #7763a9;
$custom-dark: #000000;

JSON

{
  "hex": "#372884",
  "rgb": {
    "r": 55,
    "g": 40,
    "b": 132
  },
  "hsl": {
    "h": 249.783,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.35624,
    "c": 0.14628,
    "h": 283.5
  },
  "luminance": 0.03996
}

Semantic roles & 50–950 ramp

primary

#372884

secondary

#A3B256

accent

#DD4BC5

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #372884

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

Preview Lab → · Contrast checker → · Palette generator →