#6B307A#6B307A

#6B307A is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.1% C 0.132 H 319.1°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#6B307A
RGB	rgb(107, 48, 122)
HSL	hsl(288, 44%, 33%)
HSV	hsv(288, 61%, 48%)
CMYK	cmyk(12.3%, 60.7%, 0%, 52.2%)
CIE-LAB	lab(30.99, 38.40, -31.01)
CIE-LCH	lch(30.99, 49.35, 321.08°)
OKLab	oklab(42.14% 0.0997 -0.0864)
OKLCH	oklch(42.14% 0.132 319.1)
XYZ	xyz(10.6328, 6.6453, 19.1312)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B307A #3F7A30

analogous

#46307A #6B307A #7A3064

triadic

#6B307A #7A6B30 #307A6B

tetradic

#6B307A #7A4630 #3F7A30 #30647A

square

#6B307A #7A4630 #3F7A30 #30647A

split-complementary

#6B307A #647A30 #307A46

monochromatic

#1E0D22 #441F4E #6B307A #9241A6 #AE63C2

Accessibility & contrast

On white

9.02

#6B307A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#6B307A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B307A

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B307A	#FFFFFF	#000000	##FFFFFF
##6B307A	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F457C

Deuteranopia (green-blind)

#354B78

Tritanopia (blue-blind)

#6B3C50

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #6b307a;
/* rgb */ color: rgb(107, 48, 122);
/* oklch */ color: oklch(42.1% 0.132 319.1);

Tailwind

colors: {
  custom: {
    50: '#986ca1',
    500: '#6b307a',
    950: '#000000',
  },
}

SCSS

$custom: #6b307a;
$custom-light: #986ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b307a",
  "rgb": {
    "r": 107,
    "g": 48,
    "b": 122
  },
  "hsl": {
    "h": 287.838,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42136,
    "c": 0.13191,
    "h": 319.1
  },
  "luminance": 0.06645
}

Semantic roles & 50–950 ramp

primary

#6B307A

secondary

#6CA95D

accent

#D3556E

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E070F

muted

#7E7A7E

Preview Lab

Preview with #6B307A

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

Preview Lab → · Contrast checker → · Palette generator →