#682F9E#682F9E

#682F9E is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.1% C 0.172 H 303.5°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#682F9E
RGB	rgb(104, 47, 158)
HSL	hsl(271, 54%, 40%)
HSV	hsv(271, 70%, 62%)
CMYK	cmyk(34.2%, 70.3%, 0%, 38%)
CIE-LAB	lab(32.80, 46.59, -50.34)
CIE-LCH	lch(32.80, 68.59, 312.78°)
OKLab	oklab(44.13% 0.0949 -0.1432)
OKLCH	oklch(44.13% 0.172 303.5)
XYZ	xyz(12.8956, 7.4447, 33.0987)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 8.06

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F9E #659E2F

analogous

#312F9E #682F9E #9E2F9C

triadic

#682F9E #9E682F #2F9E68

tetradic

#682F9E #9E312F #659E2F #2F9C9E

square

#682F9E #9E312F #659E2F #2F9C9E

split-complementary

#682F9E #9C9E2F #2F9E31

monochromatic

#2A1340 #49216F #682F9E #8743C7 #A572D5

Accessibility & contrast

On white

8.44

#682F9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#682F9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F9E

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F9E	#FFFFFF	#000000	##FFFFFF
##682F9E	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA1

Deuteranopia (green-blind)

#004D9C

Tritanopia (blue-blind)

#5D4963

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #682f9e;
/* rgb */ color: rgb(104, 47, 158);
/* oklch */ color: oklch(44.1% 0.172 303.5);

Tailwind

colors: {
  custom: {
    50: '#986cbb',
    500: '#682f9e',
    950: '#000000',
  },
}

SCSS

$custom: #682f9e;
$custom-light: #986cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#682f9e",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 158
  },
  "hsl": {
    "h": 270.811,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44126,
    "c": 0.17176,
    "h": 303.5
  },
  "luminance": 0.07445
}

Semantic roles & 50–950 ramp

primary

#682F9E

secondary

#93BD6C

accent

#DE4A92

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #682F9E

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

Preview Lab → · Contrast checker → · Palette generator →