#6B1F97#6B1F97

#6B1F97 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.2% C 0.184 H 309.2°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#6B1F97
RGB	rgb(107, 31, 151)
HSL	hsl(278, 66%, 36%)
HSV	hsv(278, 79%, 59%)
CMYK	cmyk(29.1%, 79.5%, 0%, 40.8%)
CIE-LAB	lab(30.26, 52.41, -50.18)
CIE-LCH	lch(30.26, 72.56, 316.25°)
OKLab	oklab(42.25% 0.1161 -0.1425)
OKLCH	oklch(42.25% 0.184 309.2)
XYZ	xyz(12.1382, 6.3404, 29.8565)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1F97 #4B971F

analogous

#2F1F97 #6B1F97 #971F87

triadic

#6B1F97 #976B1F #1F976B

tetradic

#6B1F97 #972F1F #4B971F #1F8797

square

#6B1F97 #972F1F #4B971F #1F8797

split-complementary

#6B1F97 #87971F #1F972F

monochromatic

#230A31 #471564 #6B1F97 #8F29CA #AA54DC

Accessibility & contrast

On white

9.26

#6B1F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#6B1F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1F97

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1F97	#FFFFFF	#000000	##FFFFFF
##6B1F97	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449A

Deuteranopia (green-blind)

#004895

Tritanopia (blue-blind)

#643D5B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #6b1f97;
/* rgb */ color: rgb(107, 31, 151);
/* oklch */ color: oklch(42.2% 0.184 309.2);

Tailwind

colors: {
  custom: {
    50: '#9a64b6',
    500: '#6b1f97',
    950: '#000000',
  },
}

SCSS

$custom: #6b1f97;
$custom-light: #9a64b6;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1f97",
  "rgb": {
    "r": 107,
    "g": 31,
    "b": 151
  },
  "hsl": {
    "h": 278,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42246,
    "c": 0.18382,
    "h": 309.2
  },
  "luminance": 0.0634
}

Semantic roles & 50–950 ramp

primary

#6B1F97

secondary

#7ABF52

accent

#E93F7D

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0611

muted

#7E7A80

Preview Lab

Preview with #6B1F97

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

Preview Lab → · Contrast checker → · Palette generator →