#681E9E#681E9E

#681E9E is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.3% C 0.191 H 305.5°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#681E9E
RGB	rgb(104, 30, 158)
HSL	hsl(275, 68%, 37%)
HSV	hsv(275, 81%, 62%)
CMYK	cmyk(34.2%, 81%, 0%, 38%)
CIE-LAB	lab(30.26, 53.83, -54.48)
CIE-LCH	lch(30.26, 76.58, 314.66°)
OKLab	oklab(42.33% 0.1109 -0.1552)
OKLCH	oklch(42.33% 0.191 305.5)
XYZ	xyz(12.3434, 6.3403, 32.9147)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681E9E #549E1E

analogous

#281E9E #681E9E #9E1E94

triadic

#681E9E #9E681E #1E9E68

tetradic

#681E9E #9E281E #549E1E #1E949E

square

#681E9E #9E281E #549E1E #1E949E

split-complementary

#681E9E #949E1E #1E9E28

monochromatic

#240A37 #46146B #681E9E #8A28D1 #A657DF

Accessibility & contrast

On white

9.26

#681E9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#681E9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681E9E

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681E9E	#FFFFFF	#000000	##FFFFFF
##681E9E	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A1

Deuteranopia (green-blind)

#00479C

Tritanopia (blue-blind)

#5E405F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #681e9e;
/* rgb */ color: rgb(104, 30, 158);
/* oklch */ color: oklch(42.3% 0.191 305.5);

Tailwind

colors: {
  custom: {
    50: '#9964bc',
    500: '#681e9e',
    950: '#000000',
  },
}

SCSS

$custom: #681e9e;
$custom-light: #9964bc;
$custom-dark: #000000;

JSON

{
  "hex": "#681e9e",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 158
  },
  "hsl": {
    "h": 274.688,
    "s": 68.085,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42331,
    "c": 0.19075,
    "h": 305.5
  },
  "luminance": 0.0634
}

Semantic roles & 50–950 ramp

primary

#681E9E

secondary

#83C355

accent

#EB3D86

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #681E9E

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

Preview Lab → · Contrast checker → · Palette generator →