#683BBA#683BBA

#683BBA is a mid, vivid violet. Relative luminance 0.096; OKLCH L 47.9% C 0.189 H 294.4°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#683BBA
RGB	rgb(104, 59, 186)
HSL	hsl(261, 52%, 48%)
HSV	hsv(261, 68%, 73%)
CMYK	cmyk(44.1%, 68.3%, 0%, 27.1%)
CIE-LAB	lab(37.14, 47.77, -60.01)
CIE-LCH	lch(37.14, 76.70, 308.53°)
OKLab	oklab(47.91% 0.078 -0.1716)
OKLCH	oklch(47.91% 0.189 294.4)
XYZ	xyz(16.1334, 9.6157, 47.4508)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683BBA #8DBA3B

analogous

#3B4DBA #683BBA #A73BBA

triadic

#683BBA #BA683B #3BBA68

tetradic

#683BBA #BA3B4D #8DBA3B #3BBAA7

square

#683BBA #BA3B4D #8DBA3B #3BBAA7

split-complementary

#683BBA #BAA73B #4DBA3B

monochromatic

#341E5D #4E2C8C #683BBA #8A64CE #AD93DD

Accessibility & contrast

On white

7.18

#683BBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#683BBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683BBA

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BBA	#FFFFFF	#000000	##FFFFFF
##683BBA	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BE

Deuteranopia (green-blind)

#0055B7

Tritanopia (blue-blind)

#515A76

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #683bba;
/* rgb */ color: rgb(104, 59, 186);
/* oklch */ color: oklch(47.9% 0.189 294.4);

Tailwind

colors: {
  custom: {
    50: '#9a74d0',
    500: '#683bba',
    950: '#000000',
  },
}

SCSS

$custom: #683bba;
$custom-light: #9a74d0;
$custom-dark: #000000;

JSON

{
  "hex": "#683bba",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 186
  },
  "hsl": {
    "h": 261.26,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.47907,
    "c": 0.18851,
    "h": 294.4
  },
  "luminance": 0.09616
}

Semantic roles & 50–950 ramp

primary

#683BBA

secondary

#B2C889

accent

#DB4DA9

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0814

muted

#7E7B82

Preview Lab

Preview with #683BBA

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

Preview Lab → · Contrast checker → · Palette generator →