#6B166E#6B166E

#6B166E is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.5% C 0.156 H 326.6°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#6B166E
RGB	rgb(107, 22, 110)
HSL	hsl(298, 67%, 26%)
HSV	hsv(298, 80%, 43%)
CMYK	cmyk(2.7%, 80%, 0%, 56.9%)
CIE-LAB	lab(26.23, 47.24, -30.93)
CIE-LCH	lch(26.23, 56.46, 326.78°)
OKLab	oklab(38.47% 0.1302 -0.086)
OKLCH	oklch(38.47% 0.156 326.6)
XYZ	xyz(9.1646, 4.8261, 15.1976)
Luminance	0.0483 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B166E #196E16

analogous

#3F166E #6B166E #6E1645

triadic

#6B166E #6E6B16 #166E6B

tetradic

#6B166E #6E3F16 #196E16 #16456E

square

#6B166E #6E3F16 #196E16 #16456E

split-complementary

#6B166E #456E16 #166E3F

monochromatic

#19051A #390C3B #6B166E #9D20A1 #CE2AD4

Accessibility & contrast

On white

10.69

#6B166E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#6B166E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B166E

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B166E	#FFFFFF	#000000	##FFFFFF
##6B166E	1.00	10.69	1.97	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003770

Deuteranopia (green-blind)

#2C426C

Tritanopia (blue-blind)

#6E2641

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #6b166e;
/* rgb */ color: rgb(107, 22, 110);
/* oklch */ color: oklch(38.5% 0.156 326.6);

Tailwind

colors: {
  custom: {
    50: '#995e98',
    500: '#6b166e',
    950: '#000000',
  },
}

SCSS

$custom: #6b166e;
$custom-light: #995e98;
$custom-dark: #000000;

JSON

{
  "hex": "#6b166e",
  "rgb": {
    "r": 107,
    "g": 22,
    "b": 110
  },
  "hsl": {
    "h": 297.955,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.38474,
    "c": 0.15606,
    "h": 326.6
  },
  "luminance": 0.04825
}

Semantic roles & 50–950 ramp

primary

#6B166E

secondary

#3FA43C

accent

#EA3E44

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050D

muted

#7E797E

Preview Lab

Preview with #6B166E

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

Preview Lab → · Contrast checker → · Palette generator →