#6A187E#6A187E

#6A187E is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.6% C 0.167 H 318.6°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#6A187E
RGB	rgb(106, 24, 126)
HSL	hsl(288, 68%, 29%)
HSV	hsv(288, 81%, 49%)
CMYK	cmyk(15.9%, 81%, 0%, 50.6%)
CIE-LAB	lab(27.36, 49.41, -39.33)
CIE-LCH	lch(27.36, 63.15, 321.48°)
OKLab	oklab(39.59% 0.1257 -0.1106)
OKLCH	oklch(39.59% 0.167 318.6)
XYZ	xyz(10.0359, 5.2243, 20.2144)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A187E #2C7E18

analogous

#37187E #6A187E #7E185F

triadic

#6A187E #7E6A18 #187E6A

tetradic

#6A187E #7E3718 #2C7E18 #185F7E

square

#6A187E #7E3718 #2C7E18 #185F7E

split-complementary

#6A187E #5F7E18 #187E37

monochromatic

#16051A #3F0E4B #6A187E #9522B1 #B937D9

Accessibility & contrast

On white

10.27

#6A187E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#6A187E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A187E

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A187E	#FFFFFF	#000000	##FFFFFF
##6A187E	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B81

Deuteranopia (green-blind)

#1E437C

Tritanopia (blue-blind)

#6A2F4B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6a187e;
/* rgb */ color: rgb(106, 24, 126);
/* oklch */ color: oklch(39.6% 0.167 318.6);

Tailwind

colors: {
  custom: {
    50: '#9860a4',
    500: '#6a187e',
    950: '#000000',
  },
}

SCSS

$custom: #6a187e;
$custom-light: #9860a4;
$custom-dark: #000000;

JSON

{
  "hex": "#6a187e",
  "rgb": {
    "r": 106,
    "g": 24,
    "b": 126
  },
  "hsl": {
    "h": 288.235,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39587,
    "c": 0.16739,
    "h": 318.6
  },
  "luminance": 0.05224
}

Semantic roles & 50–950 ramp

primary

#6A187E

secondary

#56B23F

accent

#EB3D5F

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #6A187E

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

Preview Lab → · Contrast checker → · Palette generator →