#371370#371370

#371370 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.8% C 0.145 H 293.4°. Best body text is #FFFFFF at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#371370
RGB	rgb(55, 19, 112)
HSL	hsl(263, 71%, 26%)
HSV	hsv(263, 83%, 44%)
CMYK	cmyk(50.9%, 83%, 0%, 56.1%)
CIE-LAB	lab(17.68, 38.77, -46.47)
CIE-LCH	lch(17.68, 60.52, 309.84°)
OKLab	oklab(30.81% 0.0577 -0.1334)
OKLCH	oklch(30.81% 0.145 293.4)
XYZ	xyz(4.7322, 2.4477, 15.5492)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371370 #4C7013

analogous

#131D70 #371370 #651370

triadic

#371370 #703713 #137037

tetradic

#371370 #70131D #4C7013 #137065

square

#371370 #70131D #4C7013 #137065

split-complementary

#371370 #706513 #1D7013

monochromatic

#0D041A #1D0A3C #371370 #511CA4 #6A25D9

Accessibility & contrast

On white

14.10

#371370 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#371370 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371370

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371370	#FFFFFF	#000000	##FFFFFF
##371370	1.00	14.10	1.49	14.10
#FFFFFF	14.10	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C73

Deuteranopia (green-blind)

#002A6E

Tritanopia (blue-blind)

#252E42

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #371370;
/* rgb */ color: rgb(55, 19, 112);
/* oklch */ color: oklch(30.8% 0.145 293.4);

Tailwind

colors: {
  custom: {
    50: '#75569a',
    500: '#371370',
    950: '#000000',
  },
}

SCSS

$custom: #371370;
$custom-light: #75569a;
$custom-dark: #000000;

JSON

{
  "hex": "#371370",
  "rgb": {
    "r": 55,
    "g": 19,
    "b": 112
  },
  "hsl": {
    "h": 263.226,
    "s": 70.992,
    "l": 25.686
  },
  "oklch": {
    "l": 0.30805,
    "c": 0.14532,
    "h": 293.4
  },
  "luminance": 0.02448
}

Semantic roles & 50–950 ramp

primary

#371370

secondary

#7CA738

accent

#EE3AA8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #371370

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

Preview Lab → · Contrast checker → · Palette generator →