#372071#372071

#372071 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.6% C 0.131 H 290.2°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#372071
RGB	rgb(55, 32, 113)
HSL	hsl(257, 56%, 28%)
HSV	hsv(257, 72%, 44%)
CMYK	cmyk(51.3%, 71.7%, 0%, 55.7%)
CIE-LAB	lab(20.19, 32.24, -43.00)
CIE-LCH	lch(20.19, 53.74, 306.86°)
OKLab	oklab(32.61% 0.0454 -0.1233)
OKLCH	oklch(32.61% 0.131 290.2)
XYZ	xyz(5.0718, 3.0373, 15.9386)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372071 #5A7120

analogous

#203171 #372071 #5F2071

triadic

#372071 #713720 #207137

tetradic

#372071 #712031 #5A7120 #20715F

square

#372071 #712031 #5A7120 #20715F

split-complementary

#372071 #715F20 #317120

monochromatic

#0C0718 #201241 #372071 #4E2EA1 #6842C9

Accessibility & contrast

On white

13.06

#372071 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#372071 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372071

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372071	#FFFFFF	#000000	##FFFFFF
##372071	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003273

Deuteranopia (green-blind)

#002F6F

Tritanopia (blue-blind)

#243445

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #372071;
/* rgb */ color: rgb(55, 32, 113);
/* oklch */ color: oklch(32.6% 0.131 290.2);

Tailwind

colors: {
  custom: {
    50: '#745d9b',
    500: '#372071',
    950: '#000000',
  },
}

SCSS

$custom: #372071;
$custom-light: #745d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#372071",
  "rgb": {
    "r": 55,
    "g": 32,
    "b": 113
  },
  "hsl": {
    "h": 257.037,
    "s": 55.862,
    "l": 28.431
  },
  "oklch": {
    "l": 0.32607,
    "c": 0.1314,
    "h": 290.2
  },
  "luminance": 0.03038
}

Semantic roles & 50–950 ramp

primary

#372071

secondary

#8AA548

accent

#DF49B4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #372071

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

Preview Lab → · Contrast checker → · Palette generator →