#682D9E#682D9E

#682D9E is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.9% C 0.174 H 303.8°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#682D9E
RGB	rgb(104, 45, 158)
HSL	hsl(271, 56%, 40%)
HSV	hsv(271, 72%, 62%)
CMYK	cmyk(34.2%, 71.5%, 0%, 38%)
CIE-LAB	lab(32.45, 47.55, -50.90)
CIE-LCH	lch(32.45, 69.65, 313.05°)
OKLab	oklab(43.88% 0.097 -0.1448)
OKLCH	oklch(43.88% 0.174 303.8)
XYZ	xyz(12.8174, 7.2885, 33.0727)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682D9E #639E2D

analogous

#2F2D9E #682D9E #9E2D9C

triadic

#682D9E #9E682D #2D9E68

tetradic

#682D9E #9E2F2D #639E2D #2D9C9E

square

#682D9E #9E2F2D #639E2D #2D9C9E

split-complementary

#682D9E #9C9E2D #2D9E2F

monochromatic

#29123F #491F6E #682D9E #8740C9 #A56FD6

Accessibility & contrast

On white

8.54

#682D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#682D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682D9E

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682D9E	#FFFFFF	#000000	##FFFFFF
##682D9E	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA1

Deuteranopia (green-blind)

#004C9C

Tritanopia (blue-blind)

#5D4862

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #682d9e;
/* rgb */ color: rgb(104, 45, 158);
/* oklch */ color: oklch(43.9% 0.174 303.8);

Tailwind

colors: {
  custom: {
    50: '#986bbb',
    500: '#682d9e',
    950: '#000000',
  },
}

SCSS

$custom: #682d9e;
$custom-light: #986bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#682d9e",
  "rgb": {
    "r": 104,
    "g": 45,
    "b": 158
  },
  "hsl": {
    "h": 271.327,
    "s": 55.665,
    "l": 39.804
  },
  "oklch": {
    "l": 0.43881,
    "c": 0.1743,
    "h": 303.8
  },
  "luminance": 0.07288
}

Semantic roles & 50–950 ramp

primary

#682D9E

secondary

#92BD69

accent

#DF4991

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #682D9E

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

Preview Lab → · Contrast checker → · Palette generator →