#37206D#37206D

#37206D is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.2% C 0.126 H 291.4°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#37206D
RGB	rgb(55, 32, 109)
HSL	hsl(258, 55%, 28%)
HSV	hsv(258, 71%, 43%)
CMYK	cmyk(49.5%, 70.6%, 0%, 57.3%)
CIE-LAB	lab(19.84, 31.00, -40.99)
CIE-LCH	lch(19.84, 51.39, 307.09°)
OKLab	oklab(32.24% 0.0461 -0.1174)
OKLCH	oklch(32.24% 0.126 291.4)
XYZ	xyz(4.8516, 2.9492, 14.7787)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37206D #566D20

analogous

#202F6D #37206D #5D206D

triadic

#37206D #6D3720 #206D37

tetradic

#37206D #6D202F #566D20 #206D5D

square

#37206D #6D202F #566D20 #206D5D

split-complementary

#37206D #6D5D20 #2F6D20

monochromatic

#0C0718 #1F123E #37206D #4F2E9C #6940C7

Accessibility & contrast

On white

13.21

#37206D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#37206D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37206D

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37206D	#FFFFFF	#000000	##FFFFFF
##37206D	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316F

Deuteranopia (green-blind)

#002E6B

Tritanopia (blue-blind)

#263343

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #37206d;
/* rgb */ color: rgb(55, 32, 109);
/* oklch */ color: oklch(32.2% 0.126 291.4);

Tailwind

colors: {
  custom: {
    50: '#735d98',
    500: '#37206d',
    950: '#000000',
  },
}

SCSS

$custom: #37206d;
$custom-light: #735d98;
$custom-dark: #000000;

JSON

{
  "hex": "#37206d",
  "rgb": {
    "r": 55,
    "g": 32,
    "b": 109
  },
  "hsl": {
    "h": 257.922,
    "s": 54.61,
    "l": 27.647
  },
  "oklch": {
    "l": 0.32244,
    "c": 0.12611,
    "h": 291.4
  },
  "luminance": 0.02949
}

Semantic roles & 50–950 ramp

primary

#37206D

secondary

#86A148

accent

#DE4AB2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #37206D

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

Preview Lab → · Contrast checker → · Palette generator →