#6D177E#6D177E

#6D177E is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.0% C 0.170 H 320.2°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#6D177E
RGB	rgb(109, 23, 126)
HSL	hsl(290, 69%, 29%)
HSV	hsv(290, 82%, 49%)
CMYK	cmyk(13.5%, 81.7%, 0%, 50.6%)
CIE-LAB	lab(27.77, 50.34, -38.65)
CIE-LCH	lch(27.77, 63.47, 322.48°)
OKLab	oklab(39.97% 0.1303 -0.1085)
OKLCH	oklch(39.97% 0.17 320.2)
XYZ	xyz(10.3785, 5.3709, 20.2246)
Luminance	0.0537 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D177E #287E17

analogous

#3A177E #6D177E #7E175C

triadic

#6D177E #7E6D17 #177E6D

tetradic

#6D177E #7E3A17 #287E17 #175C7E

square

#6D177E #7E3A17 #287E17 #175C7E

split-complementary

#6D177E #5C7E17 #177E3A

monochromatic

#16051A #400E4A #6D177E #9A20B2 #BF35DA

Accessibility & contrast

On white

10.13

#6D177E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#6D177E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D177E

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D177E	#FFFFFF	#000000	##FFFFFF
##6D177E	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C81

Deuteranopia (green-blind)

#22447C

Tritanopia (blue-blind)

#6D2E4B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6d177e;
/* rgb */ color: rgb(109, 23, 126);
/* oklch */ color: oklch(40.0% 0.170 320.2);

Tailwind

colors: {
  custom: {
    50: '#9a60a4',
    500: '#6d177e',
    950: '#000000',
  },
}

SCSS

$custom: #6d177e;
$custom-light: #9a60a4;
$custom-dark: #000000;

JSON

{
  "hex": "#6d177e",
  "rgb": {
    "r": 109,
    "g": 23,
    "b": 126
  },
  "hsl": {
    "h": 290.097,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39971,
    "c": 0.16957,
    "h": 320.2
  },
  "luminance": 0.0537
}

Semantic roles & 50–950 ramp

primary

#6D177E

secondary

#51B33E

accent

#EC3C59

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #6D177E

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

Preview Lab → · Contrast checker → · Palette generator →