#6F37AE#6F37AE

#6F37AE is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.2% C 0.181 H 301.3°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#6F37AE
RGB	rgb(111, 55, 174)
HSL	hsl(268, 52%, 45%)
HSV	hsv(268, 68%, 68%)
CMYK	cmyk(36.2%, 68.4%, 0%, 31.8%)
CIE-LAB	lab(36.31, 48.07, -54.23)
CIE-LCH	lch(36.31, 72.46, 311.56°)
OKLab	oklab(47.2% 0.0938 -0.1544)
OKLCH	oklch(47.2% 0.181 301.3)
XYZ	xyz(15.5599, 9.1678, 40.9860)
Luminance	0.0917 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F37AE #76AE37

analogous

#373BAE #6F37AE #AA37AE

triadic

#6F37AE #AE6F37 #37AE6F

tetradic

#6F37AE #AE373B #76AE37 #37AEAA

square

#6F37AE #AE373B #76AE37 #37AEAA

split-complementary

#6F37AE #AEAA37 #3BAE37

monochromatic

#341A51 #51287F #6F37AE #8E58CA #AD86D9

Accessibility & contrast

On white

7.41

#6F37AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#6F37AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F37AE

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F37AE	#FFFFFF	#000000	##FFFFFF
##6F37AE	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B2

Deuteranopia (green-blind)

#0055AB

Tritanopia (blue-blind)

#62536E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6f37ae;
/* rgb */ color: rgb(111, 55, 174);
/* oklch */ color: oklch(47.2% 0.181 301.3);

Tailwind

colors: {
  custom: {
    50: '#9d72c7',
    500: '#6f37ae',
    950: '#000000',
  },
}

SCSS

$custom: #6f37ae;
$custom-light: #9d72c7;
$custom-dark: #000000;

JSON

{
  "hex": "#6f37ae",
  "rgb": {
    "r": 111,
    "g": 55,
    "b": 174
  },
  "hsl": {
    "h": 268.235,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.47204,
    "c": 0.18065,
    "h": 301.3
  },
  "luminance": 0.09168
}

Semantic roles & 50–950 ramp

primary

#6F37AE

secondary

#A2C37E

accent

#DB4C98

background

#FAF7FC

surface

#F3EDF8

border

#CDC8D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #6F37AE

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

Preview Lab → · Contrast checker → · Palette generator →