#681B71#681B71

#681B71 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.6% C 0.152 H 323.3°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#681B71
RGB	rgb(104, 27, 113)
HSL	hsl(294, 61%, 27%)
HSV	hsv(294, 76%, 44%)
CMYK	cmyk(8%, 76.1%, 0%, 55.7%)
CIE-LAB	lab(26.50, 45.37, -32.46)
CIE-LCH	lch(26.50, 55.78, 324.42°)
OKLab	oklab(38.63% 0.1216 -0.0906)
OKLCH	oklch(38.63% 0.152 323.3)
XYZ	xyz(9.0812, 4.9197, 16.0909)
Luminance	0.0492 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B71 #24711B

analogous

#3D1B71 #681B71 #711B4F

triadic

#681B71 #71681B #1B7168

tetradic

#681B71 #713D1B #24711B #1B4F71

square

#681B71 #713D1B #24711B #1B4F71

split-complementary

#681B71 #4F711B #1B713D

monochromatic

#170619 #3B0F40 #681B71 #9527A2 #BF37CF

Accessibility & contrast

On white

10.59

#681B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#681B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B71

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B71	#FFFFFF	#000000	##FFFFFF
##681B71	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003973

Deuteranopia (green-blind)

#29426F

Tritanopia (blue-blind)

#6A2B44

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #681b71;
/* rgb */ color: rgb(104, 27, 113);
/* oklch */ color: oklch(38.6% 0.152 323.3);

Tailwind

colors: {
  custom: {
    50: '#96609a',
    500: '#681b71',
    950: '#000000',
  },
}

SCSS

$custom: #681b71;
$custom-light: #96609a;
$custom-dark: #000000;

JSON

{
  "hex": "#681b71",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 113
  },
  "hsl": {
    "h": 293.721,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.38627,
    "c": 0.15165,
    "h": 323.3
  },
  "luminance": 0.04919
}

Semantic roles & 50–950 ramp

primary

#681B71

secondary

#4CA642

accent

#E54354

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #681B71

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

Preview Lab → · Contrast checker → · Palette generator →