#6F37C0#6F37C0

#6F37C0 is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.6% C 0.201 H 296.9°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX#6F37C0
RGBrgb(111, 55, 192)
HSLhsl(265, 55%, 48%)
HSVhsv(265, 71%, 75%)
CMYKcmyk(42.2%, 71.4%, 0%, 24.7%)
CIE-LABlab(37.69, 52.65, -62.60)
CIE-LCHlch(37.69, 81.80, 310.07°)
OKLaboklab(48.63% 0.0908 -0.179)
OKLCHoklch(48.63% 0.201 296.9)
XYZxyz(17.4337, 9.9173, 50.8547)
Luminance0.0992 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6F37C0 #88C037
analogous
#3743C0 #6F37C0 #B437C0
triadic
#6F37C0 #C06F37 #37C06F
tetradic
#6F37C0 #C03743 #88C037 #37C0B4
square
#6F37C0 #C03743 #88C037 #37C0B4
split-complementary
#6F37C0 #C0B437 #43C037
monochromatic
#381C61 #532990 #6F37C0 #9062D2 #B292E0

Accessibility & contrast

On white

7.04
#6F37C0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.98
#6F37C0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F37C0
7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6F37C0#FFFFFF#000000##FFFFFF
##6F37C01.007.042.987.04
#FFFFFF7.041.0021.001.00
#0000002.9821.001.0021.00
##FFFFFF7.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059C4
Deuteranopia (green-blind)
#0057BD
Tritanopia (blue-blind)
#5A5978
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #6f37c0;
/* rgb */ color: rgb(111, 55, 192);
/* oklch */ color: oklch(48.6% 0.201 296.9);
Tailwind
colors: {
  custom: {
    50: '#9f73d4',
    500: '#6f37c0',
    950: '#000000',
  },
}
SCSS
$custom: #6f37c0;
$custom-light: #9f73d4;
$custom-dark: #000000;
JSON
{
  "hex": "#6f37c0",
  "rgb": {
    "r": 111,
    "g": 55,
    "b": 192
  },
  "hsl": {
    "h": 264.526,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.48628,
    "c": 0.20072,
    "h": 296.9
  },
  "luminance": 0.09918
}

Semantic roles & 50–950 ramp

primary
#6F37C0
secondary
#AFCB88
accent
#DF49A2
background
#FAF7FD
surface
#F4EDFA
border
#CEC8D3
text
#0F0814
muted
#7F7B83

Preview Lab

Preview with #6F37C0

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

Preview Lab → · Contrast checker → · Palette generator →

#6F37C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva