#683D96#683D96

#683D96 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.5% C 0.142 H 303.5°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#683D96
RGB	rgb(104, 61, 150)
HSL	hsl(269, 42%, 41%)
HSV	hsv(269, 59%, 59%)
CMYK	cmyk(30.7%, 59.3%, 0%, 41.2%)
CIE-LAB	lab(34.97, 37.14, -41.99)
CIE-LCH	lch(34.97, 56.05, 311.49°)
OKLab	oklab(45.52% 0.0786 -0.1187)
OKLCH	oklch(45.52% 0.142 303.5)
XYZ	xyz(12.8814, 8.4826, 29.8069)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683D96 #6B963D

analogous

#3D3F96 #683D96 #953D96

triadic

#683D96 #96683D #3D9668

tetradic

#683D96 #963D3F #6B963D #3D9695

square

#683D96 #963D3F #6B963D #3D9695

split-complementary

#683D96 #96953D #3F963D

monochromatic

#2C1A3F #4A2B6A #683D96 #8656BA #A581CC

Accessibility & contrast

On white

7.79

#683D96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#683D96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683D96

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683D96	#FFFFFF	#000000	##FFFFFF
##683D96	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155199

Deuteranopia (green-blind)

#285294

Tritanopia (blue-blind)

#5F4F63

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #683d96;
/* rgb */ color: rgb(104, 61, 150);
/* oklch */ color: oklch(45.5% 0.142 303.5);

Tailwind

colors: {
  custom: {
    50: '#9674b5',
    500: '#683d96',
    950: '#000000',
  },
}

SCSS

$custom: #683d96;
$custom-light: #9674b5;
$custom-dark: #000000;

JSON

{
  "hex": "#683d96",
  "rgb": {
    "r": 104,
    "g": 61,
    "b": 150
  },
  "hsl": {
    "h": 268.989,
    "s": 42.18,
    "l": 41.373
  },
  "oklch": {
    "l": 0.45517,
    "c": 0.14233,
    "h": 303.5
  },
  "luminance": 0.08483
}

Semantic roles & 50–950 ramp

primary

#683D96

secondary

#98B679

accent

#D25696

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683D96

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

Preview Lab → · Contrast checker → · Palette generator →