#683BB6#683BB6

#683BB6 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.6% C 0.184 H 295.3°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#683BB6
RGB	rgb(104, 59, 182)
HSL	hsl(262, 51%, 47%)
HSV	hsv(262, 68%, 71%)
CMYK	cmyk(42.9%, 67.6%, 0%, 28.6%)
CIE-LAB	lab(36.83, 46.69, -58.15)
CIE-LCH	lch(36.83, 74.58, 308.76°)
OKLab	oklab(47.59% 0.0786 -0.1662)
OKLCH	oklch(47.59% 0.184 295.3)
XYZ	xyz(15.7141, 9.4480, 45.2426)
Luminance	0.0945 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.23

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683BB6 #89B63B

analogous

#3B4CB6 #683BB6 #A53BB6

triadic

#683BB6 #B6683B #3BB668

tetradic

#683BB6 #B63B4C #89B63B #3BB6A5

square

#683BB6 #B63B4C #89B63B #3BB6A5

split-complementary

#683BB6 #B6A53B #4CB63B

monochromatic

#331D5A #4E2C88 #683BB6 #8962CC #AC90DB

Accessibility & contrast

On white

7.27

#683BB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#683BB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683BB6

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BB6	#FFFFFF	#000000	##FFFFFF
##683BB6	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BA

Deuteranopia (green-blind)

#0055B3

Tritanopia (blue-blind)

#535974

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #683bb6;
/* rgb */ color: rgb(104, 59, 182);
/* oklch */ color: oklch(47.6% 0.184 295.3);

Tailwind

colors: {
  custom: {
    50: '#9974cd',
    500: '#683bb6',
    950: '#000000',
  },
}

SCSS

$custom: #683bb6;
$custom-light: #9974cd;
$custom-dark: #000000;

JSON

{
  "hex": "#683bb6",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 182
  },
  "hsl": {
    "h": 261.951,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.47587,
    "c": 0.18381,
    "h": 295.3
  },
  "luminance": 0.09448
}

Semantic roles & 50–950 ramp

primary

#683BB6

secondary

#AFC687

accent

#DB4DA7

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0813

muted

#7E7B82

Preview Lab

Preview with #683BB6

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

Preview Lab → · Contrast checker → · Palette generator →