#6F187B#6F187B

#6F187B is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.2% C 0.167 H 322.5°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#6F187B
RGB	rgb(111, 24, 123)
HSL	hsl(293, 67%, 29%)
HSV	hsv(293, 80%, 48%)
CMYK	cmyk(9.8%, 80.5%, 0%, 51.8%)
CIE-LAB	lab(28.02, 49.86, -36.34)
CIE-LCH	lch(28.02, 61.70, 323.91°)
OKLab	oklab(40.15% 0.1323 -0.1017)
OKLCH	oklch(40.15% 0.167 322.5)
XYZ	xyz(10.4570, 5.4635, 19.2388)
Luminance	0.0546 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F187B #247B18

analogous

#3E187B #6F187B #7B1856

triadic

#6F187B #7B6F18 #187B6F

tetradic

#6F187B #7B3E18 #247B18 #18567B

square

#6F187B #7B3E18 #247B18 #18567B

split-complementary

#6F187B #567B18 #187B3E

monochromatic

#17051A #410E48 #6F187B #9D22AE #C436D8

Accessibility & contrast

On white

10.04

#6F187B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#6F187B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F187B

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F187B	#FFFFFF	#000000	##FFFFFF
##6F187B	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7E

Deuteranopia (green-blind)

#284579

Tritanopia (blue-blind)

#702C49

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6f187b;
/* rgb */ color: rgb(111, 24, 123);
/* oklch */ color: oklch(40.2% 0.167 322.5);

Tailwind

colors: {
  custom: {
    50: '#9c60a2',
    500: '#6f187b',
    950: '#000000',
  },
}

SCSS

$custom: #6f187b;
$custom-light: #9c60a2;
$custom-dark: #000000;

JSON

{
  "hex": "#6f187b",
  "rgb": {
    "r": 111,
    "g": 24,
    "b": 123
  },
  "hsl": {
    "h": 292.727,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.4015,
    "c": 0.16685,
    "h": 322.5
  },
  "luminance": 0.05463
}

Semantic roles & 50–950 ramp

primary

#6F187B

secondary

#4DB03F

accent

#EA3E52

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0F050F

muted

#7E7A7F

Preview Lab

Preview with #6F187B

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

Preview Lab → · Contrast checker → · Palette generator →