#683FB0#683FB0

#683FB0 is a mid, vivid violet. Relative luminance 0.096; OKLCH L 47.7% C 0.171 H 295.9°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#683FB0
RGB	rgb(104, 63, 176)
HSL	hsl(262, 47%, 47%)
HSV	hsv(262, 64%, 69%)
CMYK	cmyk(40.9%, 64.2%, 0%, 31%)
CIE-LAB	lab(37.17, 42.91, -54.04)
CIE-LCH	lch(37.17, 69.01, 308.45°)
OKLab	oklab(47.69% 0.0749 -0.1541)
OKLCH	oklch(47.69% 0.171 295.9)
XYZ	xyz(15.3208, 9.6323, 42.1179)
Luminance	0.0963 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683FB0 #87B03F

analogous

#3F4FB0 #683FB0 #A13FB0

triadic

#683FB0 #B0683F #3FB068

tetradic

#683FB0 #B03F4F #87B03F #3FB0A1

square

#683FB0 #B03F4F #87B03F #3FB0A1

split-complementary

#683FB0 #B0A13F #4FB03F

monochromatic

#331F56 #4D2F83 #683FB0 #8865C8 #AB92D8

Accessibility & contrast

On white

7.18

#683FB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#683FB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683FB0

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683FB0	#FFFFFF	#000000	##FFFFFF
##683FB0	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B4

Deuteranopia (green-blind)

#0056AE

Tritanopia (blue-blind)

#565972

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #683fb0;
/* rgb */ color: rgb(104, 63, 176);
/* oklch */ color: oklch(47.7% 0.171 295.9);

Tailwind

colors: {
  custom: {
    50: '#9876c8',
    500: '#683fb0',
    950: '#000000',
  },
}

SCSS

$custom: #683fb0;
$custom-light: #9876c8;
$custom-dark: #000000;

JSON

{
  "hex": "#683fb0",
  "rgb": {
    "r": 104,
    "g": 63,
    "b": 176
  },
  "hsl": {
    "h": 261.77,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47691,
    "c": 0.17136,
    "h": 295.9
  },
  "luminance": 0.09633
}

Semantic roles & 50–950 ramp

primary

#683FB0

secondary

#AEC388

accent

#D751A6

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #683FB0

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

Preview Lab → · Contrast checker → · Palette generator →