#682C9F#682C9F

#682C9F is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.8% C 0.177 H 303.7°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#682C9F
RGB	rgb(104, 44, 159)
HSL	hsl(271, 57%, 40%)
HSV	hsv(271, 72%, 62%)
CMYK	cmyk(34.6%, 72.3%, 0%, 37.6%)
CIE-LAB	lab(32.36, 48.26, -51.65)
CIE-LCH	lch(32.36, 70.69, 313.06°)
OKLab	oklab(43.84% 0.0979 -0.147)
OKLCH	oklch(43.84% 0.177 303.7)
XYZ	xyz(12.8662, 7.2476, 33.5153)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 8.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682C9F #639F2C

analogous

#2E2C9F #682C9F #9F2C9D

triadic

#682C9F #9F682C #2C9F68

tetradic

#682C9F #9F2E2C #639F2C #2C9D9F

square

#682C9F #9F2E2C #639F2C #2C9D9F

split-complementary

#682C9F #9D9F2C #2C9F2E

monochromatic

#29113F #491F6F #682C9F #873ECA #A56ED7

Accessibility & contrast

On white

8.57

#682C9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#682C9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682C9F

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682C9F	#FFFFFF	#000000	##FFFFFF
##682C9F	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA2

Deuteranopia (green-blind)

#004C9D

Tritanopia (blue-blind)

#5D4762

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #682c9f;
/* rgb */ color: rgb(104, 44, 159);
/* oklch */ color: oklch(43.8% 0.177 303.7);

Tailwind

colors: {
  custom: {
    50: '#986bbc',
    500: '#682c9f',
    950: '#000000',
  },
}

SCSS

$custom: #682c9f;
$custom-light: #986bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#682c9f",
  "rgb": {
    "r": 104,
    "g": 44,
    "b": 159
  },
  "hsl": {
    "h": 271.304,
    "s": 56.65,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4384,
    "c": 0.17662,
    "h": 303.7
  },
  "luminance": 0.07248
}

Semantic roles & 50–950 ramp

primary

#682C9F

secondary

#92BE69

accent

#E04891

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #682C9F

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

Preview Lab → · Contrast checker → · Palette generator →