#6E1C81#6E1C81

#6E1C81 is a dark, vivid purple. Relative luminance 0.057; OKLCH L 40.7% C 0.168 H 319.2°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#6E1C81
RGB	rgb(110, 28, 129)
HSL	hsl(289, 64%, 31%)
HSV	hsv(289, 78%, 51%)
CMYK	cmyk(14.7%, 78.3%, 0%, 49.4%)
CIE-LAB	lab(28.72, 49.46, -38.99)
CIE-LCH	lch(28.72, 62.98, 321.75°)
OKLab	oklab(40.75% 0.1268 -0.1095)
OKLCH	oklch(40.75% 0.168 319.2)
XYZ	xyz(10.8076, 5.7310, 21.3015)
Luminance	0.0573 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E1C81 #2F811C

analogous

#3B1C81 #6E1C81 #811C61

triadic

#6E1C81 #816E1C #1C816E

tetradic

#6E1C81 #813B1C #2F811C #1C6181

square

#6E1C81 #813B1C #2F811C #1C6181

split-complementary

#6E1C81 #61811C #1C813B

monochromatic

#18061C #43114F #6E1C81 #9927B3 #BA42D6

Accessibility & contrast

On white

9.79

#6E1C81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#6E1C81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E1C81

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E1C81	#FFFFFF	#000000	##FFFFFF
##6E1C81	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E84

Deuteranopia (green-blind)

#24467F

Tritanopia (blue-blind)

#6E314E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #6e1c81;
/* rgb */ color: rgb(110, 28, 129);
/* oklch */ color: oklch(40.7% 0.168 319.2);

Tailwind

colors: {
  custom: {
    50: '#9b62a6',
    500: '#6e1c81',
    950: '#000000',
  },
}

SCSS

$custom: #6e1c81;
$custom-light: #9b62a6;
$custom-dark: #000000;

JSON

{
  "hex": "#6e1c81",
  "rgb": {
    "r": 110,
    "g": 28,
    "b": 129
  },
  "hsl": {
    "h": 288.713,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.40748,
    "c": 0.16753,
    "h": 319.2
  },
  "luminance": 0.0573
}

Semantic roles & 50–950 ramp

primary

#6E1C81

secondary

#59B444

accent

#E74060

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0F060F

muted

#7E7A7F

Preview Lab

Preview with #6E1C81

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

Preview Lab → · Contrast checker → · Palette generator →