#684EEA#684EEA

#684EEA is a mid, highly saturated violet. Relative luminance 0.143; OKLCH L 54.5% C 0.223 H 283.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#684EEA
RGB	rgb(104, 78, 234)
HSL	hsl(250, 79%, 61%)
HSV	hsv(250, 67%, 92%)
CMYK	cmyk(55.6%, 66.7%, 0%, 8.2%)
CIE-LAB	lab(44.70, 51.18, -75.33)
CIE-LCH	lch(44.70, 91.07, 304.19°)
OKLab	oklab(54.53% 0.0531 -0.2167)
OKLCH	oklch(54.53% 0.223 283.8)
XYZ	xyz(23.2800, 14.3309, 79.3654)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684EEA #D0EA4E

analogous

#4E82EA #684EEA #B64EEA

triadic

#684EEA #EA684E #4EEA68

tetradic

#684EEA #EA4E82 #D0EA4E #4EEAB6

square

#684EEA #EA4E82 #D0EA4E #4EEAB6

split-complementary

#684EEA #EAB64E #82EA4E

monochromatic

#2D14A9 #3C1BE0 #684EEA #9785F0 #C5BBF7

Accessibility & contrast

On white

5.43

#684EEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#684EEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684EEA

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684EEA	#FFFFFF	#000000	##FFFFFF
##684EEA	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEF

Deuteranopia (green-blind)

#0065E7

Tritanopia (blue-blind)

#287696

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #684eea;
/* rgb */ color: rgb(104, 78, 234);
/* oklch */ color: oklch(54.5% 0.223 283.8);

Tailwind

colors: {
  custom: {
    50: '#9f81f2',
    500: '#684eea',
    950: '#000000',
  },
}

SCSS

$custom: #684eea;
$custom-light: #9f81f2;
$custom-dark: #000000;

JSON

{
  "hex": "#684eea",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 234
  },
  "hsl": {
    "h": 250,
    "s": 78.788,
    "l": 61.176
  },
  "oklch": {
    "l": 0.54526,
    "c": 0.22309,
    "h": 283.8
  },
  "luminance": 0.14332
}

Semantic roles & 50–950 ramp

primary

#684EEA

secondary

#DDE7AD

accent

#DB0AB8

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #684EEA

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

Preview Lab → · Contrast checker → · Palette generator →