#68198B#68198B

#68198B is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.4% C 0.177 H 312.4°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#68198B
RGB	rgb(104, 25, 139)
HSL	hsl(282, 70%, 32%)
HSV	hsv(282, 82%, 55%)
CMYK	cmyk(25.2%, 82%, 0%, 45.5%)
CIE-LAB	lab(28.12, 51.37, -46.26)
CIE-LCH	lch(28.12, 69.13, 317.99°)
OKLab	oklab(40.36% 0.1197 -0.131)
OKLCH	oklch(40.36% 0.177 312.4)
XYZ	xyz(10.7159, 5.5027, 24.9187)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68198B #3C8B19

analogous

#2F198B #68198B #8B1975

triadic

#68198B #8B6819 #198B68

tetradic

#68198B #8B2F19 #3C8B19 #19758B

square

#68198B #8B2F19 #3C8B19 #19758B

split-complementary

#68198B #758B19 #198B2F

monochromatic

#1A0623 #411057 #68198B #8F22BF #AD41DD

Accessibility & contrast

On white

10.00

#68198B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#68198B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68198B

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68198B	#FFFFFF	#000000	##FFFFFF
##68198B	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8E

Deuteranopia (green-blind)

#014489

Tritanopia (blue-blind)

#643653

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #68198b;
/* rgb */ color: rgb(104, 25, 139);
/* oklch */ color: oklch(40.4% 0.177 312.4);

Tailwind

colors: {
  custom: {
    50: '#9861ae',
    500: '#68198b',
    950: '#000000',
  },
}

SCSS

$custom: #68198b;
$custom-light: #9861ae;
$custom-dark: #000000;

JSON

{
  "hex": "#68198b",
  "rgb": {
    "r": 104,
    "g": 25,
    "b": 139
  },
  "hsl": {
    "h": 281.579,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.4036,
    "c": 0.17747,
    "h": 312.4
  },
  "luminance": 0.05502
}

Semantic roles & 50–950 ramp

primary

#68198B

secondary

#68BE42

accent

#EC3B72

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #68198B

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

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