#372587#372587

#372587 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.4% C 0.154 H 283.7°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#372587
RGB	rgb(55, 37, 135)
HSL	hsl(251, 57%, 34%)
HSV	hsv(251, 73%, 53%)
CMYK	cmyk(59.3%, 72.6%, 0%, 47.1%)
CIE-LAB	lab(23.28, 36.27, -51.93)
CIE-LCH	lch(23.28, 63.34, 304.94°)
OKLab	oklab(35.44% 0.0364 -0.1495)
OKLCH	oklch(35.44% 0.154 283.7)
XYZ	xyz(6.6089, 3.8842, 23.3184)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372587 #758725

analogous

#254487 #372587 #682587

triadic

#372587 #873725 #258737

tetradic

#372587 #872544 #758725 #258768

square

#372587 #872544 #758725 #258768

split-complementary

#372587 #876825 #448725

monochromatic

#100B27 #231857 #372587 #4B32B7 #6C56D1

Accessibility & contrast

On white

11.82

#372587 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#372587 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372587

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372587	#FFFFFF	#000000	##FFFFFF
##372587	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8A

Deuteranopia (green-blind)

#003485

Tritanopia (blue-blind)

#0B3F53

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #372587;
/* rgb */ color: rgb(55, 37, 135);
/* oklch */ color: oklch(35.4% 0.154 283.7);

Tailwind

colors: {
  custom: {
    50: '#7761ab',
    500: '#372587',
    950: '#000000',
  },
}

SCSS

$custom: #372587;
$custom-light: #7761ab;
$custom-dark: #000000;

JSON

{
  "hex": "#372587",
  "rgb": {
    "r": 55,
    "g": 37,
    "b": 135
  },
  "hsl": {
    "h": 251.02,
    "s": 56.977,
    "l": 33.725
  },
  "oklch": {
    "l": 0.35443,
    "c": 0.15387,
    "h": 283.7
  },
  "luminance": 0.03885
}

Semantic roles & 50–950 ramp

primary

#372587

secondary

#A3B553

accent

#E048C4

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #372587

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

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