#683D95#683D95

#683D95 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.4% C 0.141 H 303.8°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#683D95
RGB	rgb(104, 61, 149)
HSL	hsl(269, 42%, 41%)
HSV	hsv(269, 59%, 58%)
CMYK	cmyk(30.2%, 59.1%, 0%, 41.6%)
CIE-LAB	lab(34.90, 36.88, -41.48)
CIE-LCH	lch(34.90, 55.51, 311.64°)
OKLab	oklab(45.45% 0.0786 -0.1172)
OKLCH	oklch(45.45% 0.141 303.8)
XYZ	xyz(12.8013, 8.4505, 29.3847)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683D95 #6A953D

analogous

#3D3E95 #683D95 #943D95

triadic

#683D95 #95683D #3D9568

tetradic

#683D95 #953D3E #6A953D #3D9594

square

#683D95 #953D3E #6A953D #3D9594

split-complementary

#683D95 #95943D #3E953D

monochromatic

#2B193E #4A2B6A #683D95 #8656BA #A581CB

Accessibility & contrast

On white

7.81

#683D95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#683D95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683D95

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683D95	#FFFFFF	#000000	##FFFFFF
##683D95	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#175198

Deuteranopia (green-blind)

#295293

Tritanopia (blue-blind)

#604E63

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #683d95;
/* rgb */ color: rgb(104, 61, 149);
/* oklch */ color: oklch(45.4% 0.141 303.8);

Tailwind

colors: {
  custom: {
    50: '#9674b5',
    500: '#683d95',
    950: '#000000',
  },
}

SCSS

$custom: #683d95;
$custom-light: #9674b5;
$custom-dark: #000000;

JSON

{
  "hex": "#683d95",
  "rgb": {
    "r": 104,
    "g": 61,
    "b": 149
  },
  "hsl": {
    "h": 269.318,
    "s": 41.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.45449,
    "c": 0.1411,
    "h": 303.8
  },
  "luminance": 0.0845
}

Semantic roles & 50–950 ramp

primary

#683D95

secondary

#98B578

accent

#D25695

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683D95

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

Preview Lab → · Contrast checker → · Palette generator →