#68189B#68189B

#68189B is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.6% C 0.193 H 307.0°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#68189B
RGB	rgb(104, 24, 155)
HSL	hsl(277, 73%, 35%)
HSV	hsv(277, 85%, 61%)
CMYK	cmyk(32.9%, 84.5%, 0%, 39.2%)
CIE-LAB	lab(29.32, 55.15, -54.18)
CIE-LCH	lch(29.32, 77.31, 315.51°)
OKLab	oklab(41.6% 0.1162 -0.1543)
OKLCH	oklch(41.6% 0.193 307)
XYZ	xyz(11.9507, 5.9630, 31.5254)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68189B #4B9B18

analogous

#26189B #68189B #9B188D

triadic

#68189B #9B6818 #189B68

tetradic

#68189B #9B2618 #4B9B18 #188D9B

square

#68189B #9B2618 #4B9B18 #188D9B

split-complementary

#68189B #8D9B18 #189B26

monochromatic

#210831 #441066 #68189B #8C20D0 #A84AE3

Accessibility & contrast

On white

9.58

#68189B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#68189B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68189B

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68189B	#FFFFFF	#000000	##FFFFFF
##68189B	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439E

Deuteranopia (green-blind)

#004699

Tritanopia (blue-blind)

#5F3D5C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #68189b;
/* rgb */ color: rgb(104, 24, 155);
/* oklch */ color: oklch(41.6% 0.193 307.0);

Tailwind

colors: {
  custom: {
    50: '#9961b9',
    500: '#68189b',
    950: '#000000',
  },
}

SCSS

$custom: #68189b;
$custom-light: #9961b9;
$custom-dark: #000000;

JSON

{
  "hex": "#68189b",
  "rgb": {
    "r": 104,
    "g": 24,
    "b": 155
  },
  "hsl": {
    "h": 276.641,
    "s": 73.184,
    "l": 35.098
  },
  "oklch": {
    "l": 0.41602,
    "c": 0.19312,
    "h": 307
  },
  "luminance": 0.05963
}

Semantic roles & 50–950 ramp

primary

#68189B

secondary

#7AC54A

accent

#F03880

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #68189B

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

Preview Lab → · Contrast checker → · Palette generator →