#683A79#683A79

#683A79 is a dark, moderate purple. Relative luminance 0.073; OKLCH L 43.2% C 0.112 H 316.3°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#683A79
RGB	rgb(104, 58, 121)
HSL	hsl(284, 35%, 35%)
HSV	hsv(284, 52%, 47%)
CMYK	cmyk(14%, 52.1%, 0%, 52.5%)
CIE-LAB	lab(32.59, 31.78, -27.87)
CIE-LCH	lch(32.59, 42.27, 318.75°)
OKLab	oklab(43.21% 0.081 -0.0774)
OKLCH	oklch(43.21% 0.112 316.3)
XYZ	xyz(10.6727, 7.3500, 18.9419)
Luminance	0.0735 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683A79 #4B793A

analogous

#493A79 #683A79 #793A6A

triadic

#683A79 #79683A #3A7968

tetradic

#683A79 #79493A #4B793A #3A6A79

square

#683A79 #79493A #4B793A #3A6A79

split-complementary

#683A79 #6A793A #3A7949

monochromatic

#211226 #442650 #683A79 #8C4EA2 #A872BB

Accessibility & contrast

On white

8.50

#683A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#683A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683A79

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683A79	#FFFFFF	#000000	##FFFFFF
##683A79	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4A7B

Deuteranopia (green-blind)

#3B4E77

Tritanopia (blue-blind)

#674354

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #683a79;
/* rgb */ color: rgb(104, 58, 121);
/* oklch */ color: oklch(43.2% 0.112 316.3);

Tailwind

colors: {
  custom: {
    50: '#9572a0',
    500: '#683a79',
    950: '#000000',
  },
}

SCSS

$custom: #683a79;
$custom-light: #9572a0;
$custom-dark: #000000;

JSON

{
  "hex": "#683a79",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 121
  },
  "hsl": {
    "h": 283.81,
    "s": 35.196,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43209,
    "c": 0.11205,
    "h": 316.3
  },
  "luminance": 0.0735
}

Semantic roles & 50–950 ramp

primary

#683A79

secondary

#7AA56A

accent

#CB5D7A

background

#F9F7F9

surface

#F2EDF2

border

#CCC8CC

text

#0D080E

muted

#7E7B7E

Preview Lab

Preview with #683A79

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

Preview Lab → · Contrast checker → · Palette generator →