#684F99#684F99

#684F99 is a mid, moderate violet. Relative luminance 0.108; OKLCH L 48.8% C 0.117 H 297.5°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#684F99
RGB	rgb(104, 79, 153)
HSL	hsl(260, 32%, 45%)
HSV	hsv(260, 48%, 60%)
CMYK	cmyk(32%, 48.4%, 0%, 40%)
CIE-LAB	lab(39.30, 27.28, -36.89)
CIE-LCH	lch(39.30, 45.88, 306.48°)
OKLab	oklab(48.78% 0.054 -0.1038)
OKLCH	oklch(48.78% 0.117 297.5)
XYZ	xyz(14.2533, 10.8348, 31.4712)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684F99 #80994F

analogous

#4F5B99 #684F99 #8D4F99

triadic

#684F99 #99684F #4F9968

tetradic

#684F99 #994F5B #80994F #4F998D

square

#684F99 #994F5B #80994F #4F998D

split-complementary

#684F99 #998D4F #5B994F

monochromatic

#312548 #4D3A71 #684F99 #8770B5 #A998CA

Accessibility & contrast

On white

6.63

#684F99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#684F99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684F99

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684F99	#FFFFFF	#000000	##FFFFFF
##684F99	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375D9C

Deuteranopia (green-blind)

#3C5C97

Tritanopia (blue-blind)

#5E5D6D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #684f99;
/* rgb */ color: rgb(104, 79, 153);
/* oklch */ color: oklch(48.8% 0.117 297.5);

Tailwind

colors: {
  custom: {
    50: '#9581b7',
    500: '#684f99',
    950: '#000000',
  },
}

SCSS

$custom: #684f99;
$custom-light: #9581b7;
$custom-dark: #000000;

JSON

{
  "hex": "#684f99",
  "rgb": {
    "r": 104,
    "g": 79,
    "b": 153
  },
  "hsl": {
    "h": 260.27,
    "s": 31.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.48784,
    "c": 0.11697,
    "h": 297.5
  },
  "luminance": 0.10835
}

Semantic roles & 50–950 ramp

primary

#684F99

secondary

#A9B78D

accent

#C860A5

background

#F9F7FB

surface

#F2EEF6

border

#CCC9D0

text

#0D0A11

muted

#7E7C80

Preview Lab

Preview with #684F99

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

Preview Lab → · Contrast checker → · Palette generator →