#6B289C#6B289C

#6B289C is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.5% C 0.179 H 306.6°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#6B289C
RGB	rgb(107, 40, 156)
HSL	hsl(275, 59%, 38%)
HSV	hsv(275, 74%, 61%)
CMYK	cmyk(31.4%, 74.4%, 0%, 38.8%)
CIE-LAB	lab(31.91, 49.94, -50.55)
CIE-LCH	lch(31.91, 71.06, 314.65°)
OKLab	oklab(43.53% 0.1068 -0.1436)
OKLCH	oklch(43.53% 0.179 306.6)
XYZ	xyz(12.8216, 7.0438, 32.1302)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B289C #599C28

analogous

#31289C #6B289C #9C2893

triadic

#6B289C #9C6B28 #289C6B

tetradic

#6B289C #9C3128 #599C28 #28939C

square

#6B289C #9C3128 #599C28 #28939C

split-complementary

#6B289C #939C28 #289C31

monochromatic

#280F3B #4A1C6B #6B289C #8C36CB #A867D8

Accessibility & contrast

On white

8.72

#6B289C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#6B289C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B289C

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B289C	#FFFFFF	#000000	##FFFFFF
##6B289C	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499F

Deuteranopia (green-blind)

#004B9A

Tritanopia (blue-blind)

#634460

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6b289c;
/* rgb */ color: rgb(107, 40, 156);
/* oklch */ color: oklch(43.5% 0.179 306.6);

Tailwind

colors: {
  custom: {
    50: '#9a69ba',
    500: '#6b289c',
    950: '#000000',
  },
}

SCSS

$custom: #6b289c;
$custom-light: #9a69ba;
$custom-dark: #000000;

JSON

{
  "hex": "#6b289c",
  "rgb": {
    "r": 107,
    "g": 40,
    "b": 156
  },
  "hsl": {
    "h": 274.655,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.43531,
    "c": 0.17897,
    "h": 306.6
  },
  "luminance": 0.07044
}

Semantic roles & 50–950 ramp

primary

#6B289C

secondary

#89BE62

accent

#E24588

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #6B289C

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

Preview Lab → · Contrast checker → · Palette generator →