#6C307B#6C307B

#6C307B is a dark, vivid purple. Relative luminance 0.067; OKLCH L 42.3% C 0.133 H 319.2°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#6C307B
RGB	rgb(108, 48, 123)
HSL	hsl(288, 44%, 34%)
HSV	hsv(288, 61%, 48%)
CMYK	cmyk(12.2%, 61%, 0%, 51.8%)
CIE-LAB	lab(31.19, 38.89, -31.30)
CIE-LCH	lch(31.19, 49.92, 321.17°)
OKLab	oklab(42.34% 0.101 -0.0872)
OKLCH	oklch(42.34% 0.133 319.2)
XYZ	xyz(10.8160, 6.7326, 19.4648)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C307B #3F7B30

analogous

#46307B #6C307B #7B3064

triadic

#6C307B #7B6C30 #307B6C

tetradic

#6C307B #7B4630 #3F7B30 #30647B

square

#6C307B #7B4630 #3F7B30 #30647B

split-complementary

#6C307B #647B30 #307B46

monochromatic

#1F0E23 #451F4F #6C307B #9341A7 #AF63C2

Accessibility & contrast

On white

8.95

#6C307B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#6C307B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C307B

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C307B	#FFFFFF	#000000	##FFFFFF
##6C307B	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F457D

Deuteranopia (green-blind)

#354B79

Tritanopia (blue-blind)

#6C3C51

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #6c307b;
/* rgb */ color: rgb(108, 48, 123);
/* oklch */ color: oklch(42.3% 0.133 319.2);

Tailwind

colors: {
  custom: {
    50: '#986ca1',
    500: '#6c307b',
    950: '#000000',
  },
}

SCSS

$custom: #6c307b;
$custom-light: #986ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#6c307b",
  "rgb": {
    "r": 108,
    "g": 48,
    "b": 123
  },
  "hsl": {
    "h": 288,
    "s": 43.86,
    "l": 33.529
  },
  "oklch": {
    "l": 0.42335,
    "c": 0.13348,
    "h": 319.2
  },
  "luminance": 0.06732
}

Semantic roles & 50–950 ramp

primary

#6C307B

secondary

#6DA95D

accent

#D4546E

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0E070F

muted

#7E7A7F

Preview Lab

Preview with #6C307B

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

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