#37146D#37146D

#37146D is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.6% C 0.141 H 294.3°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#37146D
RGB	rgb(55, 20, 109)
HSL	hsl(264, 69%, 25%)
HSV	hsv(264, 82%, 43%)
CMYK	cmyk(49.5%, 81.7%, 0%, 57.3%)
CIE-LAB	lab(17.54, 37.46, -44.76)
CIE-LCH	lch(17.54, 58.37, 309.93°)
OKLab	oklab(30.61% 0.0579 -0.1284)
OKLCH	oklch(30.61% 0.141 294.3)
XYZ	xyz(4.5853, 2.4165, 14.6899)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo (survey)

#380282

ΔE00 4.33

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37146D #4A6D14

analogous

#141D6D #37146D #64146D

triadic

#37146D #6D3714 #146D37

tetradic

#37146D #6D141D #4A6D14 #146D64

square

#37146D #6D141D #4A6D14 #146D64

split-complementary

#37146D #6D6414 #1D6D14

monochromatic

#0D051A #1D0B39 #37146D #511DA1 #6B27D4

Accessibility & contrast

On white

14.16

#37146D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#37146D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37146D

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37146D	#FFFFFF	#000000	##FFFFFF
##37146D	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6F

Deuteranopia (green-blind)

#00296B

Tritanopia (blue-blind)

#272D40

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #37146d;
/* rgb */ color: rgb(55, 20, 109);
/* oklch */ color: oklch(30.6% 0.141 294.3);

Tailwind

colors: {
  custom: {
    50: '#745698',
    500: '#37146d',
    950: '#000000',
  },
}

SCSS

$custom: #37146d;
$custom-light: #745698;
$custom-dark: #000000;

JSON

{
  "hex": "#37146d",
  "rgb": {
    "r": 55,
    "g": 20,
    "b": 109
  },
  "hsl": {
    "h": 263.596,
    "s": 68.992,
    "l": 25.294
  },
  "oklch": {
    "l": 0.30613,
    "c": 0.14081,
    "h": 294.3
  },
  "luminance": 0.02417
}

Semantic roles & 50–950 ramp

primary

#37146D

secondary

#7AA439

accent

#EC3CA7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #37146D

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

Preview Lab → · Contrast checker → · Palette generator →