#6917B3#6917B3

#6917B3 is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.8% C 0.216 H 300.6°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#6917B3
RGB	rgb(105, 23, 179)
HSL	hsl(272, 77%, 40%)
HSV	hsv(272, 87%, 70%)
CMYK	cmyk(41.3%, 87.2%, 0%, 29.8%)
CIE-LAB	lab(31.51, 60.94, -65.06)
CIE-LCH	lch(31.51, 89.14, 313.13°)
OKLab	oklab(43.8% 0.1101 -0.1862)
OKLCH	oklch(43.8% 0.216 300.6)
XYZ	xyz(14.2667, 6.8706, 43.2136)
Luminance	0.0687 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6917B3 #61B317

analogous

#1B17B3 #6917B3 #B317AF

triadic

#6917B3 #B36917 #17B369

tetradic

#6917B3 #B31B17 #61B317 #17AFB3

square

#6917B3 #B31B17 #61B317 #17AFB3

split-complementary

#6917B3 #AFB317 #17B31B

monochromatic

#290947 #49107D #6917B3 #8824E3 #A65BEA

Accessibility & contrast

On white

8.85

#6917B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#6917B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6917B3

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6917B3	#FFFFFF	#000000	##FFFFFF
##6917B3	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB7

Deuteranopia (green-blind)

#0049B0

Tritanopia (blue-blind)

#57476A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6917b3;
/* rgb */ color: rgb(105, 23, 179);
/* oklch */ color: oklch(43.8% 0.216 300.6);

Tailwind

colors: {
  custom: {
    50: '#9c63cb',
    500: '#6917b3',
    950: '#000000',
  },
}

SCSS

$custom: #6917b3;
$custom-light: #9c63cb;
$custom-dark: #000000;

JSON

{
  "hex": "#6917b3",
  "rgb": {
    "r": 105,
    "g": 23,
    "b": 179
  },
  "hsl": {
    "h": 271.538,
    "s": 77.228,
    "l": 39.608
  },
  "oklch": {
    "l": 0.43799,
    "c": 0.21627,
    "h": 300.6
  },
  "luminance": 0.06871
}

Semantic roles & 50–950 ramp

primary

#6917B3

secondary

#90CD58

accent

#F4348F

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6917B3

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

Preview Lab → · Contrast checker → · Palette generator →