#681E9A#681E9A

#681E9A is a dark, vivid violet. Relative luminance 0.062; OKLCH L 42.0% C 0.187 H 306.8°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#681E9A
RGB	rgb(104, 30, 154)
HSL	hsl(276, 67%, 36%)
HSV	hsv(276, 81%, 60%)
CMYK	cmyk(32.5%, 80.5%, 0%, 39.6%)
CIE-LAB	lab(29.92, 52.92, -52.58)
CIE-LCH	lch(29.92, 74.60, 315.19°)
OKLab	oklab(42% 0.112 -0.1496)
OKLCH	oklch(42% 0.187 306.8)
XYZ	xyz(12.0047, 6.2048, 31.1308)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681E9A #509A1E

analogous

#2A1E9A #681E9A #9A1E8E

triadic

#681E9A #9A681E #1E9A68

tetradic

#681E9A #9A2A1E #509A1E #1E8E9A

square

#681E9A #9A2A1E #509A1E #1E8E9A

split-complementary

#681E9A #8E9A1E #1E9A2A

monochromatic

#230A34 #451467 #681E9A #8B28CD #A655DE

Accessibility & contrast

On white

9.37

#681E9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#681E9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681E9A

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681E9A	#FFFFFF	#000000	##FFFFFF
##681E9A	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449D

Deuteranopia (green-blind)

#004798

Tritanopia (blue-blind)

#5F3E5C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #681e9a;
/* rgb */ color: rgb(104, 30, 154);
/* oklch */ color: oklch(42.0% 0.187 306.8);

Tailwind

colors: {
  custom: {
    50: '#9864b9',
    500: '#681e9a',
    950: '#000000',
  },
}

SCSS

$custom: #681e9a;
$custom-light: #9864b9;
$custom-dark: #000000;

JSON

{
  "hex": "#681e9a",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 154
  },
  "hsl": {
    "h": 275.806,
    "s": 67.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.41996,
    "c": 0.18688,
    "h": 306.8
  },
  "luminance": 0.06205
}

Semantic roles & 50–950 ramp

primary

#681E9A

secondary

#7FC153

accent

#EA3E83

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #681E9A

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

Preview Lab → · Contrast checker → · Palette generator →