#6C309F#6C309F

#6C309F is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.8% C 0.172 H 305.2°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#6C309F
RGB	rgb(108, 48, 159)
HSL	hsl(272, 54%, 41%)
HSV	hsv(272, 70%, 62%)
CMYK	cmyk(32.1%, 69.8%, 0%, 37.6%)
CIE-LAB	lab(33.57, 47.18, -49.67)
CIE-LCH	lch(33.57, 68.50, 313.53°)
OKLab	oklab(44.82% 0.0993 -0.141)
OKLCH	oklch(44.82% 0.173 305.2)
XYZ	xyz(13.4979, 7.8053, 33.5897)
Luminance	0.0780 (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

#6C309F #639F30

analogous

#34309F #6C309F #9F309A

triadic

#6C309F #9F6C30 #309F6C

tetradic

#6C309F #9F3430 #639F30 #309A9F

square

#6C309F #9F3430 #639F30 #309A9F

split-complementary

#6C309F #9A9F30 #309F34

monochromatic

#2C1441 #4C2270 #6C309F #8B45C7 #A974D5

Accessibility & contrast

On white

8.20

#6C309F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#6C309F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C309F

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C309F	#FFFFFF	#000000	##FFFFFF
##6C309F	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA2

Deuteranopia (green-blind)

#054F9D

Tritanopia (blue-blind)

#634964

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #6c309f;
/* rgb */ color: rgb(108, 48, 159);
/* oklch */ color: oklch(44.8% 0.172 305.2);

Tailwind

colors: {
  custom: {
    50: '#9a6dbc',
    500: '#6c309f',
    950: '#000000',
  },
}

SCSS

$custom: #6c309f;
$custom-light: #9a6dbc;
$custom-dark: #000000;

JSON

{
  "hex": "#6c309f",
  "rgb": {
    "r": 108,
    "g": 48,
    "b": 159
  },
  "hsl": {
    "h": 272.432,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.44817,
    "c": 0.1725,
    "h": 305.2
  },
  "luminance": 0.07805
}

Semantic roles & 50–950 ramp

primary

#6C309F

secondary

#92BD6E

accent

#DD4B8E

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #6C309F

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

Preview Lab → · Contrast checker → · Palette generator →