#37286F#37286F

#37286F is a dark, moderate violet. Relative luminance 0.035; OKLCH L 33.8% C 0.117 H 288.2°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#37286F
RGB	rgb(55, 40, 111)
HSL	hsl(253, 47%, 30%)
HSV	hsv(253, 64%, 44%)
CMYK	cmyk(50.5%, 64%, 0%, 56.5%)
CIE-LAB	lab(21.86, 26.65, -39.00)
CIE-LCH	lch(21.86, 47.23, 304.34°)
OKLab	oklab(33.76% 0.0366 -0.1115)
OKLCH	oklch(33.76% 0.117 288.2)
XYZ	xyz(5.2028, 3.4773, 15.4329)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37286F #606F28

analogous

#283D6F #37286F #5B286F

triadic

#37286F #6F3728 #286F37

tetradic

#37286F #6F283D #606F28 #286F5B

square

#37286F #6F283D #606F28 #286F5B

split-complementary

#37286F #6F5B28 #3D6F28

monochromatic

#0B0816 #211842 #37286F #4D389C #6951C0

Accessibility & contrast

On white

12.38

#37286F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#37286F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37286F

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37286F	#FFFFFF	#000000	##FFFFFF
##37286F	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003671

Deuteranopia (green-blind)

#00336E

Tritanopia (blue-blind)

#243847

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #37286f;
/* rgb */ color: rgb(55, 40, 111);
/* oklch */ color: oklch(33.8% 0.117 288.2);

Tailwind

colors: {
  custom: {
    50: '#736299',
    500: '#37286f',
    950: '#000000',
  },
}

SCSS

$custom: #37286f;
$custom-light: #736299;
$custom-dark: #000000;

JSON

{
  "hex": "#37286f",
  "rgb": {
    "r": 55,
    "g": 40,
    "b": 111
  },
  "hsl": {
    "h": 252.676,
    "s": 47.02,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33763,
    "c": 0.11739,
    "h": 288.2
  },
  "luminance": 0.03478
}

Semantic roles & 50–950 ramp

primary

#37286F

secondary

#90A151

accent

#D751BA

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #37286F

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

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