#684CEF#684CEF

#684CEF is a mid, highly saturated violet. Relative luminance 0.143; OKLCH L 54.7% C 0.231 H 283.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#684CEF
RGB	rgb(104, 76, 239)
HSL	hsl(250, 84%, 62%)
HSV	hsv(250, 68%, 94%)
CMYK	cmyk(56.5%, 68.2%, 0%, 6.3%)
CIE-LAB	lab(44.72, 53.73, -78.12)
CIE-LCH	lch(44.72, 94.81, 304.52°)
OKLab	oklab(54.66% 0.054 -0.2248)
OKLCH	oklch(54.66% 0.231 283.5)
XYZ	xyz(23.8686, 14.3424, 83.1552)
Luminance	0.1434 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684CEF #D3EF4C

analogous

#4C82EF #684CEF #BA4CEF

triadic

#684CEF #EF684C #4CEF68

tetradic

#684CEF #EF4C82 #D3EF4C #4CEFBA

square

#684CEF #EF4C82 #D3EF4C #4CEFBA

split-complementary

#684CEF #EFBA4C #82EF4C

monochromatic

#2B10B1 #3915E9 #684CEF #9784F4 #C7BCF9

Accessibility & contrast

On white

5.43

#684CEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#684CEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684CEF

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684CEF	#FFFFFF	#000000	##FFFFFF
##684CEF	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)

#006FF4

Deuteranopia (green-blind)

#0064EC

Tritanopia (blue-blind)

#1F7798

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #684cef;
/* rgb */ color: rgb(104, 76, 239);
/* oklch */ color: oklch(54.7% 0.231 283.5);

Tailwind

colors: {
  custom: {
    50: '#a080f5',
    500: '#684cef',
    950: '#000000',
  },
}

SCSS

$custom: #684cef;
$custom-light: #a080f5;
$custom-dark: #000000;

JSON

{
  "hex": "#684cef",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 239
  },
  "hsl": {
    "h": 250.307,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54664,
    "c": 0.23125,
    "h": 283.5
  },
  "luminance": 0.14344
}

Semantic roles & 50–950 ramp

primary

#684CEF

secondary

#DFEAAD

accent

#E005BA

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #684CEF

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

Preview Lab → · Contrast checker → · Palette generator →