#37268B#37268B

#37268B is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.0% C 0.158 H 282.7°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#37268B
RGB	rgb(55, 38, 139)
HSL	hsl(250, 57%, 35%)
HSV	hsv(250, 73%, 55%)
CMYK	cmyk(60.4%, 72.7%, 0%, 45.5%)
CIE-LAB	lab(23.88, 36.98, -53.46)
CIE-LCH	lch(23.88, 65.00, 304.67°)
OKLab	oklab(35.98% 0.0348 -0.154)
OKLCH	oklch(35.98% 0.158 282.7)
XYZ	xyz(6.9274, 4.0621, 24.8401)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37268B #7A8B26

analogous

#26488B #37268B #6A268B

triadic

#37268B #8B3726 #268B37

tetradic

#37268B #8B2648 #7A8B26 #268B6A

square

#37268B #8B2648 #7A8B26 #268B6A

split-complementary

#37268B #8B6A26 #488B26

monochromatic

#110C2B #24195B #37268B #4A33BB #6E5AD2

Accessibility & contrast

On white

11.59

#37268B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#37268B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37268B

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37268B	#FFFFFF	#000000	##FFFFFF
##37268B	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8E

Deuteranopia (green-blind)

#003589

Tritanopia (blue-blind)

#014156

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #37268b;
/* rgb */ color: rgb(55, 38, 139);
/* oklch */ color: oklch(36.0% 0.158 282.7);

Tailwind

colors: {
  custom: {
    50: '#7862ae',
    500: '#37268b',
    950: '#000000',
  },
}

SCSS

$custom: #37268b;
$custom-light: #7862ae;
$custom-dark: #000000;

JSON

{
  "hex": "#37268b",
  "rgb": {
    "r": 55,
    "g": 38,
    "b": 139
  },
  "hsl": {
    "h": 250.099,
    "s": 57.062,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35981,
    "c": 0.15786,
    "h": 282.7
  },
  "luminance": 0.04063
}

Semantic roles & 50–950 ramp

primary

#37268B

secondary

#A6B756

accent

#E047C7

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #37268B

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

Preview Lab → · Contrast checker → · Palette generator →