#684F8D#684F8D

#684F8D is a mid, moderate violet. Relative luminance 0.105; OKLCH L 48.1% C 0.100 H 301.3°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#684F8D
RGB	rgb(104, 79, 141)
HSL	hsl(264, 28%, 43%)
HSV	hsv(264, 44%, 55%)
CMYK	cmyk(26.2%, 44%, 0%, 44.7%)
CIE-LAB	lab(38.65, 24.09, -30.66)
CIE-LCH	lch(38.65, 38.99, 308.15°)
OKLab	oklab(48.09% 0.0521 -0.0856)
OKLCH	oklch(48.09% 0.1 301.3)
XYZ	xyz(13.3115, 10.4581, 26.5115)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684F8D #748D4F

analogous

#4F558D #684F8D #874F8D

triadic

#684F8D #8D684F #4F8D68

tetradic

#684F8D #8D4F55 #748D4F #4F8D87

square

#684F8D #8D4F55 #748D4F #4F8D87

split-complementary

#684F8D #8D874F #558D4F

monochromatic

#2E233F #4B3966 #684F8D #866CAD #A794C3

Accessibility & contrast

On white

6.79

#684F8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#684F8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684F8D

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684F8D	#FFFFFF	#000000	##FFFFFF
##684F8D	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5B8F

Deuteranopia (green-blind)

#445B8B

Tritanopia (blue-blind)

#615A67

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #684f8d;
/* rgb */ color: rgb(104, 79, 141);
/* oklch */ color: oklch(48.1% 0.100 301.3);

Tailwind

colors: {
  custom: {
    50: '#9480ae',
    500: '#684f8d',
    950: '#000000',
  },
}

SCSS

$custom: #684f8d;
$custom-light: #9480ae;
$custom-dark: #000000;

JSON

{
  "hex": "#684f8d",
  "rgb": {
    "r": 104,
    "g": 79,
    "b": 141
  },
  "hsl": {
    "h": 264.194,
    "s": 28.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.48086,
    "c": 0.10025,
    "h": 301.3
  },
  "luminance": 0.10458
}

Semantic roles & 50–950 ramp

primary

#684F8D

secondary

#A0AF88

accent

#C4639D

background

#F9F7FA

surface

#F2EEF4

border

#CCC9CE

text

#0D0A10

muted

#7E7C7F

Preview Lab

Preview with #684F8D

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

Preview Lab → · Contrast checker → · Palette generator →