#681989#681989

#681989 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.2% C 0.176 H 313.2°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#681989
RGB	rgb(104, 25, 137)
HSL	hsl(282, 69%, 32%)
HSV	hsv(282, 82%, 54%)
CMYK	cmyk(24.1%, 81.8%, 0%, 46.3%)
CIE-LAB	lab(27.97, 50.94, -45.27)
CIE-LCH	lch(27.97, 68.15, 318.37°)
OKLab	oklab(40.2% 0.1201 -0.1281)
OKLCH	oklch(40.2% 0.176 313.2)
XYZ	xyz(10.5711, 5.4448, 24.1562)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681989 #3A8919

analogous

#301989 #681989 #891972

triadic

#681989 #896819 #198968

tetradic

#681989 #893019 #3A8919 #197289

square

#681989 #893019 #3A8919 #197289

split-complementary

#681989 #728919 #198930

monochromatic

#190621 #411055 #681989 #8F22BD #AE40DC

Accessibility & contrast

On white

10.05

#681989 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#681989 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681989

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681989	#FFFFFF	#000000	##FFFFFF
##681989	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8C

Deuteranopia (green-blind)

#074487

Tritanopia (blue-blind)

#643552

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #681989;
/* rgb */ color: rgb(104, 25, 137);
/* oklch */ color: oklch(40.2% 0.176 313.2);

Tailwind

colors: {
  custom: {
    50: '#9761ac',
    500: '#681989',
    950: '#000000',
  },
}

SCSS

$custom: #681989;
$custom-light: #9761ac;
$custom-dark: #000000;

JSON

{
  "hex": "#681989",
  "rgb": {
    "r": 104,
    "g": 25,
    "b": 137
  },
  "hsl": {
    "h": 282.321,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40202,
    "c": 0.17563,
    "h": 313.2
  },
  "luminance": 0.05444
}

Semantic roles & 50–950 ramp

primary

#681989

secondary

#66BC41

accent

#EC3C70

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #681989

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

Preview Lab → · Contrast checker → · Palette generator →