#683CBF#683CBF

#683CBF is a mid, vivid violet. Relative luminance 0.099; OKLCH L 48.4% C 0.193 H 293.2°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#683CBF
RGB	rgb(104, 60, 191)
HSL	hsl(260, 52%, 49%)
HSV	hsv(260, 69%, 75%)
CMYK	cmyk(45.5%, 68.6%, 0%, 25.1%)
CIE-LAB	lab(37.73, 48.61, -61.99)
CIE-LCH	lch(37.73, 78.78, 308.10°)
OKLab	oklab(48.45% 0.0762 -0.1775)
OKLCH	oklch(48.45% 0.193 293.2)
XYZ	xyz(16.7262, 9.9359, 50.3166)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.05

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683CBF #93BF3C

analogous

#3C52BF #683CBF #AA3CBF

triadic

#683CBF #BF683C #3CBF68

tetradic

#683CBF #BF3C52 #93BF3C #3CBFAA

square

#683CBF #BF3C52 #93BF3C #3CBFAA

split-complementary

#683CBF #BFAA3C #52BF3C

monochromatic

#351F62 #4F2D90 #683CBF #8B68D0 #AF97DE

Accessibility & contrast

On white

7.03

#683CBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#683CBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683CBF

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683CBF	#FFFFFF	#000000	##FFFFFF
##683CBF	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC3

Deuteranopia (green-blind)

#0056BC

Tritanopia (blue-blind)

#4F5C79

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #683cbf;
/* rgb */ color: rgb(104, 60, 191);
/* oklch */ color: oklch(48.4% 0.193 293.2);

Tailwind

colors: {
  custom: {
    50: '#9a75d3',
    500: '#683cbf',
    950: '#000000',
  },
}

SCSS

$custom: #683cbf;
$custom-light: #9a75d3;
$custom-dark: #000000;

JSON

{
  "hex": "#683cbf",
  "rgb": {
    "r": 104,
    "g": 60,
    "b": 191
  },
  "hsl": {
    "h": 260.153,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48447,
    "c": 0.19313,
    "h": 293.2
  },
  "luminance": 0.09936
}

Semantic roles & 50–950 ramp

primary

#683CBF

secondary

#B5CA8D

accent

#DC4CAB

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #683CBF

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

Preview Lab → · Contrast checker → · Palette generator →