#37167C#37167C

#37167C is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.156 H 289.2°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#37167C
RGB	rgb(55, 22, 124)
HSL	hsl(259, 70%, 29%)
HSV	hsv(259, 82%, 49%)
CMYK	cmyk(55.6%, 82.3%, 0%, 51.4%)
CIE-LAB	lab(19.40, 40.82, -51.37)
CIE-LCH	lch(19.40, 65.61, 308.48°)
OKLab	oklab(32.37% 0.0513 -0.1477)
OKLCH	oklch(32.37% 0.156 289.2)
XYZ	xyz(5.4995, 2.8410, 19.3235)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37167C #5B7C16

analogous

#16287C #37167C #6A167C

triadic

#37167C #7C3716 #167C37

tetradic

#37167C #7C1628 #5B7C16 #167C6A

square

#37167C #7C1628 #5B7C16 #167C6A

split-complementary

#37167C #7C6A16 #287C16

monochromatic

#0C051A #200D48 #37167C #4E1FB0 #6832DB

Accessibility & contrast

On white

13.39

#37167C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#37167C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37167C

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37167C	#FFFFFF	#000000	##FFFFFF
##37167C	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317F

Deuteranopia (green-blind)

#002C7A

Tritanopia (blue-blind)

#1C3449

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #37167c;
/* rgb */ color: rgb(55, 22, 124);
/* oklch */ color: oklch(32.4% 0.156 289.2);

Tailwind

colors: {
  custom: {
    50: '#7758a3',
    500: '#37167c',
    950: '#000000',
  },
}

SCSS

$custom: #37167c;
$custom-light: #7758a3;
$custom-dark: #000000;

JSON

{
  "hex": "#37167c",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 124
  },
  "hsl": {
    "h": 259.412,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.32372,
    "c": 0.15641,
    "h": 289.2
  },
  "luminance": 0.02841
}

Semantic roles & 50–950 ramp

primary

#37167C

secondary

#8BB13D

accent

#ED3BB3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #37167C

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

Preview Lab → · Contrast checker → · Palette generator →