#37165A#37165A

#37165A is a dark, moderate violet. Relative luminance 0.021; OKLCH L 29.1% C 0.116 H 301.7°. Best body text is #FFFFFF at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#37165A
RGB	rgb(55, 22, 90)
HSL	hsl(269, 61%, 22%)
HSV	hsv(269, 76%, 35%)
CMYK	cmyk(38.9%, 75.6%, 0%, 64.7%)
CIE-LAB	lab(16.13, 31.10, -34.50)
CIE-LCH	lch(16.13, 46.45, 312.03°)
OKLab	oklab(29.07% 0.0608 -0.0983)
OKLCH	oklch(29.07% 0.116 301.7)
XYZ	xyz(3.7075, 2.1242, 9.8856)
Luminance	0.0212 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.92

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37165A #395A16

analogous

#16175A #37165A #59165A

triadic

#37165A #5A3716 #165A37

tetradic

#37165A #5A1617 #395A16 #165A59

square

#37165A #5A1617 #395A16 #165A59

split-complementary

#37165A #5A5916 #175A16

monochromatic

#0F0619 #190A29 #37165A #55228B #732EBC

Accessibility & contrast

On white

14.74

#37165A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#37165A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37165A

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37165A	#FFFFFF	#000000	##FFFFFF
##37165A	1.00	14.74	1.42	14.74
#FFFFFF	14.74	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285C

Deuteranopia (green-blind)

#002859

Tritanopia (blue-blind)

#302636

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #37165a;
/* rgb */ color: rgb(55, 22, 90);
/* oklch */ color: oklch(29.1% 0.116 301.7);

Tailwind

colors: {
  custom: {
    50: '#725689',
    500: '#37165a',
    950: '#000000',
  },
}

SCSS

$custom: #37165a;
$custom-light: #725689;
$custom-dark: #000000;

JSON

{
  "hex": "#37165a",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 90
  },
  "hsl": {
    "h": 269.118,
    "s": 60.714,
    "l": 21.961
  },
  "oklch": {
    "l": 0.29073,
    "c": 0.11556,
    "h": 301.7
  },
  "luminance": 0.02124
}

Semantic roles & 50–950 ramp

primary

#37165A

secondary

#67913B

accent

#E44496

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #37165A

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

Preview Lab → · Contrast checker → · Palette generator →