#684BE7#684BE7

#684BE7 is a mid, highly saturated violet. Relative luminance 0.137; OKLCH L 53.8% C 0.223 H 284.6°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#684BE7
RGB	rgb(104, 75, 231)
HSL	hsl(251, 76%, 60%)
HSV	hsv(251, 68%, 91%)
CMYK	cmyk(55%, 67.5%, 0%, 9.4%)
CIE-LAB	lab(43.86, 51.93, -75.01)
CIE-LCH	lch(43.86, 91.23, 304.70°)
OKLab	oklab(53.85% 0.0561 -0.2157)
OKLCH	oklch(53.85% 0.223 284.6)
XYZ	xyz(22.6444, 13.7434, 77.0453)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684BE7 #CAE74B

analogous

#4B7CE7 #684BE7 #B64BE7

triadic

#684BE7 #E7684B #4BE768

tetradic

#684BE7 #E74B7C #CAE74B #4BE7B6

square

#684BE7 #E74B7C #CAE74B #4BE7B6

split-complementary

#684BE7 #E7B64B #7CE74B

monochromatic

#3016A2 #401DD8 #684BE7 #9581EE #C3B7F5

Accessibility & contrast

On white

5.60

#684BE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#684BE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684BE7

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684BE7	#FFFFFF	#000000	##FFFFFF
##684BE7	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEC

Deuteranopia (green-blind)

#0063E4

Tritanopia (blue-blind)

#2C7393

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #684be7;
/* rgb */ color: rgb(104, 75, 231);
/* oklch */ color: oklch(53.8% 0.223 284.6);

Tailwind

colors: {
  custom: {
    50: '#9f7ff0',
    500: '#684be7',
    950: '#000000',
  },
}

SCSS

$custom: #684be7;
$custom-light: #9f7ff0;
$custom-dark: #000000;

JSON

{
  "hex": "#684be7",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 231
  },
  "hsl": {
    "h": 251.154,
    "s": 76.471,
    "l": 60
  },
  "oklch": {
    "l": 0.53846,
    "c": 0.2229,
    "h": 284.6
  },
  "luminance": 0.13745
}

Semantic roles & 50–950 ramp

primary

#684BE7

secondary

#DAE5A9

accent

#F335D0

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #684BE7

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

Preview Lab → · Contrast checker → · Palette generator →