#684DE6#684DE6

#684DE6 is a mid, highly saturated violet. Relative luminance 0.140; OKLCH L 54.0% C 0.219 H 284.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#684DE6
RGB	rgb(104, 77, 230)
HSL	hsl(251, 75%, 60%)
HSV	hsv(251, 67%, 90%)
CMYK	cmyk(54.8%, 66.5%, 0%, 9.8%)
CIE-LAB	lab(44.18, 50.56, -73.93)
CIE-LCH	lch(44.18, 89.56, 304.37°)
OKLab	oklab(54.05% 0.0546 -0.2125)
OKLCH	oklch(54.05% 0.219 284.4)
XYZ	xyz(22.6414, 13.9627, 76.3496)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684DE6 #CBE64D

analogous

#4D7FE6 #684DE6 #B44DE6

triadic

#684DE6 #E6684D #4DE668

tetradic

#684DE6 #E64D7F #CBE64D #4DE6B4

square

#684DE6 #E64D7F #CBE64D #4DE6B4

split-complementary

#684DE6 #E6B44D #7FE64D

monochromatic

#2F17A2 #3F1ED8 #684DE6 #9683EE #C3B8F5

Accessibility & contrast

On white

5.54

#684DE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#684DE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684DE6

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684DE6	#FFFFFF	#000000	##FFFFFF
##684DE6	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DEB

Deuteranopia (green-blind)

#0064E3

Tritanopia (blue-blind)

#2D7493

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #684de6;
/* rgb */ color: rgb(104, 77, 230);
/* oklch */ color: oklch(54.0% 0.219 284.4);

Tailwind

colors: {
  custom: {
    50: '#9e81ef',
    500: '#684de6',
    950: '#000000',
  },
}

SCSS

$custom: #684de6;
$custom-light: #9e81ef;
$custom-dark: #000000;

JSON

{
  "hex": "#684de6",
  "rgb": {
    "r": 104,
    "g": 77,
    "b": 230
  },
  "hsl": {
    "h": 250.588,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.54048,
    "c": 0.21943,
    "h": 284.4
  },
  "luminance": 0.13964
}

Semantic roles & 50–950 ramp

primary

#684DE6

secondary

#DAE5AA

accent

#D80EB4

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #684DE6

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

Preview Lab → · Contrast checker → · Palette generator →