#683BA0#683BA0

#683BA0 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.9% C 0.158 H 300.9°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#683BA0
RGB	rgb(104, 59, 160)
HSL	hsl(267, 46%, 43%)
HSV	hsv(267, 63%, 63%)
CMYK	cmyk(35%, 63.1%, 0%, 37.3%)
CIE-LAB	lab(35.22, 40.85, -47.63)
CIE-LCH	lch(35.22, 62.75, 310.61°)
OKLab	oklab(45.91% 0.0808 -0.1352)
OKLCH	oklch(45.91% 0.158 300.9)
XYZ	xyz(13.6165, 8.6090, 34.1952)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683BA0 #73A03B

analogous

#3B40A0 #683BA0 #9B3BA0

triadic

#683BA0 #A0683B #3BA068

tetradic

#683BA0 #A03B40 #73A03B #3BA09B

square

#683BA0 #A03B40 #73A03B #3BA09B

split-complementary

#683BA0 #A09B3B #40A03B

monochromatic

#2E1A47 #4B2B73 #683BA0 #8657C1 #A684D2

Accessibility & contrast

On white

7.72

#683BA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#683BA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683BA0

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BA0	#FFFFFF	#000000	##FFFFFF
##683BA0	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A3

Deuteranopia (green-blind)

#17529E

Tritanopia (blue-blind)

#5C5168

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #683ba0;
/* rgb */ color: rgb(104, 59, 160);
/* oklch */ color: oklch(45.9% 0.158 300.9);

Tailwind

colors: {
  custom: {
    50: '#9773bd',
    500: '#683ba0',
    950: '#000000',
  },
}

SCSS

$custom: #683ba0;
$custom-light: #9773bd;
$custom-dark: #000000;

JSON

{
  "hex": "#683ba0",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 160
  },
  "hsl": {
    "h": 266.733,
    "s": 46.119,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45914,
    "c": 0.15756,
    "h": 300.9
  },
  "luminance": 0.08609
}

Semantic roles & 50–950 ramp

primary

#683BA0

secondary

#9FBC7B

accent

#D6529B

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683BA0

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

Preview Lab → · Contrast checker → · Palette generator →