#6B1B94#6B1B94

#6B1B94 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.7% C 0.185 H 310.5°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#6B1B94
RGB	rgb(107, 27, 148)
HSL	hsl(280, 69%, 34%)
HSV	hsv(280, 82%, 58%)
CMYK	cmyk(27.7%, 81.8%, 0%, 42%)
CIE-LAB	lab(29.53, 53.16, -49.51)
CIE-LCH	lch(29.53, 72.65, 317.04°)
OKLab	oklab(41.67% 0.1201 -0.1405)
OKLCH	oklch(41.67% 0.185 310.5)
XYZ	xyz(11.7996, 6.0481, 28.5570)
Luminance	0.0605 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1B94 #44941B

analogous

#2E1B94 #6B1B94 #941B81

triadic

#6B1B94 #946B1B #1B946B

tetradic

#6B1B94 #942E1B #44941B #1B8194

square

#6B1B94 #942E1B #44941B #1B8194

split-complementary

#6B1B94 #81941B #1B942E

monochromatic

#20082C #461260 #6B1B94 #9024C8 #AC4BDE

Accessibility & contrast

On white

9.50

#6B1B94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#6B1B94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1B94

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1B94	#FFFFFF	#000000	##FFFFFF
##6B1B94	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004297

Deuteranopia (green-blind)

#004792

Tritanopia (blue-blind)

#653A58

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6b1b94;
/* rgb */ color: rgb(107, 27, 148);
/* oklch */ color: oklch(41.7% 0.185 310.5);

Tailwind

colors: {
  custom: {
    50: '#9a62b4',
    500: '#6b1b94',
    950: '#000000',
  },
}

SCSS

$custom: #6b1b94;
$custom-light: #9a62b4;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1b94",
  "rgb": {
    "r": 107,
    "g": 27,
    "b": 148
  },
  "hsl": {
    "h": 279.669,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.41666,
    "c": 0.18485,
    "h": 310.5
  },
  "luminance": 0.06048
}

Semantic roles & 50–950 ramp

primary

#6B1B94

secondary

#72C04B

accent

#EC3C78

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0611

muted

#7E7A80

Preview Lab

Preview with #6B1B94

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

Preview Lab → · Contrast checker → · Palette generator →