#682D9D#682D9D

#682D9D is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.8% C 0.173 H 304.1°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#682D9D
RGB	rgb(104, 45, 157)
HSL	hsl(272, 55%, 40%)
HSV	hsv(272, 71%, 62%)
CMYK	cmyk(33.8%, 71.3%, 0%, 38.4%)
CIE-LAB	lab(32.38, 47.30, -50.42)
CIE-LCH	lch(32.38, 69.13, 313.18°)
OKLab	oklab(43.8% 0.0972 -0.1434)
OKLCH	oklch(43.8% 0.173 304.1)
XYZ	xyz(12.7317, 7.2542, 32.6212)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 8.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682D9D #629D2D

analogous

#302D9D #682D9D #9D2D9A

triadic

#682D9D #9D682D #2D9D68

tetradic

#682D9D #9D302D #629D2D #2D9A9D

square

#682D9D #9D302D #629D2D #2D9A9D

split-complementary

#682D9D #9A9D2D #2D9D30

monochromatic

#29123E #481F6D #682D9D #873FC8 #A56FD6

Accessibility & contrast

On white

8.57

#682D9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#682D9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682D9D

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682D9D	#FFFFFF	#000000	##FFFFFF
##682D9D	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)

#004BA0

Deuteranopia (green-blind)

#004C9B

Tritanopia (blue-blind)

#5E4762

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #682d9d;
/* rgb */ color: rgb(104, 45, 157);
/* oklch */ color: oklch(43.8% 0.173 304.1);

Tailwind

colors: {
  custom: {
    50: '#986bbb',
    500: '#682d9d',
    950: '#000000',
  },
}

SCSS

$custom: #682d9d;
$custom-light: #986bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#682d9d",
  "rgb": {
    "r": 104,
    "g": 45,
    "b": 157
  },
  "hsl": {
    "h": 271.607,
    "s": 55.446,
    "l": 39.608
  },
  "oklch": {
    "l": 0.43802,
    "c": 0.17321,
    "h": 304.1
  },
  "luminance": 0.07254
}

Semantic roles & 50–950 ramp

primary

#682D9D

secondary

#91BD69

accent

#DF4990

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #682D9D

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

Preview Lab → · Contrast checker → · Palette generator →