#6D309A#6D309A

#6D309A is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.6% C 0.167 H 307.3°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#6D309A
RGB	rgb(109, 48, 154)
HSL	hsl(275, 52%, 40%)
HSV	hsv(275, 69%, 60%)
CMYK	cmyk(29.2%, 68.8%, 0%, 39.6%)
CIE-LAB	lab(33.35, 46.20, -46.99)
CIE-LCH	lch(33.35, 65.90, 314.51°)
OKLab	oklab(44.57% 0.1013 -0.1331)
OKLCH	oklch(44.57% 0.167 307.3)
XYZ	xyz(13.1951, 7.6984, 31.3564)
Luminance	0.0770 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D309A #5D9A30

analogous

#38309A #6D309A #9A3092

triadic

#6D309A #9A6D30 #309A6D

tetradic

#6D309A #9A3830 #5D9A30 #30929A

square

#6D309A #9A3830 #5D9A30 #30929A

split-complementary

#6D309A #929A30 #309A38

monochromatic

#2B133D #4C216B #6D309A #8D43C4 #AA72D3

Accessibility & contrast

On white

8.27

#6D309A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#6D309A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D309A

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D309A	#FFFFFF	#000000	##FFFFFF
##6D309A	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9D

Deuteranopia (green-blind)

#164F98

Tritanopia (blue-blind)

#664761

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6d309a;
/* rgb */ color: rgb(109, 48, 154);
/* oklch */ color: oklch(44.6% 0.167 307.3);

Tailwind

colors: {
  custom: {
    50: '#9b6db8',
    500: '#6d309a',
    950: '#000000',
  },
}

SCSS

$custom: #6d309a;
$custom-light: #9b6db8;
$custom-dark: #000000;

JSON

{
  "hex": "#6d309a",
  "rgb": {
    "r": 109,
    "g": 48,
    "b": 154
  },
  "hsl": {
    "h": 274.528,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.44569,
    "c": 0.16732,
    "h": 307.3
  },
  "luminance": 0.07698
}

Semantic roles & 50–950 ramp

primary

#6D309A

secondary

#8DBB6B

accent

#DC4C89

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #6D309A

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

Preview Lab → · Contrast checker → · Palette generator →