#683CBC#683CBC

#683CBC is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.2% C 0.190 H 293.8°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#683CBC
RGB	rgb(104, 60, 188)
HSL	hsl(261, 52%, 49%)
HSV	hsv(261, 68%, 74%)
CMYK	cmyk(44.7%, 68.1%, 0%, 26.3%)
CIE-LAB	lab(37.49, 47.79, -60.62)
CIE-LCH	lch(37.49, 77.19, 308.25°)
OKLab	oklab(48.2% 0.0767 -0.1734)
OKLCH	oklch(48.2% 0.19 293.8)
XYZ	xyz(16.3994, 9.8051, 48.5957)
Luminance	0.0981 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.37

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683CBC #90BC3C

analogous

#3C50BC #683CBC #A83CBC

triadic

#683CBC #BC683C #3CBC68

tetradic

#683CBC #BC3C50 #90BC3C #3CBCA8

square

#683CBC #BC3C50 #90BC3C #3CBCA8

split-complementary

#683CBC #BCA83C #50BC3C

monochromatic

#351E5F #4E2D8E #683CBC #8A67CE #AE95DD

Accessibility & contrast

On white

7.09

#683CBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#683CBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683CBC

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683CBC	#FFFFFF	#000000	##FFFFFF
##683CBC	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC0

Deuteranopia (green-blind)

#0056B9

Tritanopia (blue-blind)

#505B77

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #683cbc;
/* rgb */ color: rgb(104, 60, 188);
/* oklch */ color: oklch(48.2% 0.190 293.8);

Tailwind

colors: {
  custom: {
    50: '#9a75d1',
    500: '#683cbc',
    950: '#000000',
  },
}

SCSS

$custom: #683cbc;
$custom-light: #9a75d1;
$custom-dark: #000000;

JSON

{
  "hex": "#683cbc",
  "rgb": {
    "r": 104,
    "g": 60,
    "b": 188
  },
  "hsl": {
    "h": 260.625,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.48204,
    "c": 0.18961,
    "h": 293.8
  },
  "luminance": 0.09806
}

Semantic roles & 50–950 ramp

primary

#683CBC

secondary

#B4C98B

accent

#DB4DAA

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #683CBC

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

Preview Lab → · Contrast checker → · Palette generator →