#681390#681390

#681390 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.3% C 0.187 H 311.0°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#681390
RGB	rgb(104, 19, 144)
HSL	hsl(281, 77%, 32%)
HSV	hsv(281, 87%, 56%)
CMYK	cmyk(27.8%, 86.8%, 0%, 43.5%)
CIE-LAB	lab(27.91, 54.22, -49.71)
CIE-LCH	lch(27.91, 73.56, 317.48°)
OKLab	oklab(40.34% 0.1227 -0.1411)
OKLCH	oklch(40.34% 0.187 311)
XYZ	xyz(10.9749, 5.4227, 26.8487)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681390 #3B9013

analogous

#2A1390 #681390 #90137A

triadic

#681390 #906813 #139068

tetradic

#681390 #902A13 #3B9013 #137A90

square

#681390 #902A13 #3B9013 #137A90

split-complementary

#681390 #7A9013 #13902A

monochromatic

#1A0524 #410C5A #681390 #8F1AC6 #AE39E5

Accessibility & contrast

On white

10.07

#681390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#681390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681390

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681390	#FFFFFF	#000000	##FFFFFF
##681390	1.00	10.07	2.08	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E93

Deuteranopia (green-blind)

#00438E

Tritanopia (blue-blind)

#623655

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #681390;
/* rgb */ color: rgb(104, 19, 144);
/* oklch */ color: oklch(40.3% 0.187 311.0);

Tailwind

colors: {
  custom: {
    50: '#985fb1',
    500: '#681390',
    950: '#000000',
  },
}

SCSS

$custom: #681390;
$custom-light: #985fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#681390",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 144
  },
  "hsl": {
    "h": 280.8,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.40336,
    "c": 0.18702,
    "h": 311
  },
  "luminance": 0.05422
}

Semantic roles & 50–950 ramp

primary

#681390

secondary

#67C43B

accent

#F33572

background

#F9F5FB

surface

#F2EAF6

border

#CCC6D0

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #681390

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

Preview Lab → · Contrast checker → · Palette generator →