#6B289E#6B289E

#6B289E is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.7% C 0.181 H 306.0°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#6B289E
RGB	rgb(107, 40, 158)
HSL	hsl(274, 60%, 39%)
HSV	hsv(274, 75%, 62%)
CMYK	cmyk(32.3%, 74.7%, 0%, 38%)
CIE-LAB	lab(32.06, 50.41, -51.52)
CIE-LCH	lch(32.06, 72.08, 314.37°)
OKLab	oklab(43.69% 0.1064 -0.1465)
OKLCH	oklch(43.69% 0.181 306)
XYZ	xyz(12.9924, 7.1121, 33.0294)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B289E #5B9E28

analogous

#30289E #6B289E #9E2896

triadic

#6B289E #9E6B28 #289E6B

tetradic

#6B289E #9E3028 #5B9E28 #28969E

square

#6B289E #9E3028 #5B9E28 #28969E

split-complementary

#6B289E #969E28 #289E30

monochromatic

#290F3C #4A1C6D #6B289E #8C37CC #A868D9

Accessibility & contrast

On white

8.67

#6B289E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#6B289E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B289E

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B289E	#FFFFFF	#000000	##FFFFFF
##6B289E	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A1

Deuteranopia (green-blind)

#004C9C

Tritanopia (blue-blind)

#624561

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6b289e;
/* rgb */ color: rgb(107, 40, 158);
/* oklch */ color: oklch(43.7% 0.181 306.0);

Tailwind

colors: {
  custom: {
    50: '#9a69bb',
    500: '#6b289e',
    950: '#000000',
  },
}

SCSS

$custom: #6b289e;
$custom-light: #9a69bb;
$custom-dark: #000000;

JSON

{
  "hex": "#6b289e",
  "rgb": {
    "r": 107,
    "g": 40,
    "b": 158
  },
  "hsl": {
    "h": 274.068,
    "s": 59.596,
    "l": 38.824
  },
  "oklch": {
    "l": 0.43689,
    "c": 0.18103,
    "h": 306
  },
  "luminance": 0.07112
}

Semantic roles & 50–950 ramp

primary

#6B289E

secondary

#8BBF63

accent

#E34589

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0712

muted

#7E7A81

Preview Lab

Preview with #6B289E

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

Preview Lab → · Contrast checker → · Palette generator →