#683A7A#683A7A

#683A7A is a dark, moderate purple. Relative luminance 0.074; OKLCH L 43.3% C 0.113 H 315.7°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#683A7A
RGB	rgb(104, 58, 122)
HSL	hsl(283, 36%, 35%)
HSV	hsv(283, 52%, 48%)
CMYK	cmyk(14.8%, 52.5%, 0%, 52.2%)
CIE-LAB	lab(32.64, 32.01, -28.41)
CIE-LCH	lch(32.64, 42.80, 318.41°)
OKLab	oklab(43.27% 0.0811 -0.079)
OKLCH	oklch(43.27% 0.113 315.7)
XYZ	xyz(10.7343, 7.3746, 19.2666)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683A7A #4C7A3A

analogous

#483A7A #683A7A #7A3A6C

triadic

#683A7A #7A683A #3A7A68

tetradic

#683A7A #7A483A #4C7A3A #3A6C7A

square

#683A7A #7A483A #4C7A3A #3A6C7A

split-complementary

#683A7A #6C7A3A #3A7A48

monochromatic

#211327 #452651 #683A7A #8B4EA3 #A772BC

Accessibility & contrast

On white

8.49

#683A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#683A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683A7A

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683A7A	#FFFFFF	#000000	##FFFFFF
##683A7A	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4A7C

Deuteranopia (green-blind)

#3A4E78

Tritanopia (blue-blind)

#674454

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #683a7a;
/* rgb */ color: rgb(104, 58, 122);
/* oklch */ color: oklch(43.3% 0.113 315.7);

Tailwind

colors: {
  custom: {
    50: '#9572a1',
    500: '#683a7a',
    950: '#000000',
  },
}

SCSS

$custom: #683a7a;
$custom-light: #9572a1;
$custom-dark: #000000;

JSON

{
  "hex": "#683a7a",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 122
  },
  "hsl": {
    "h": 283.125,
    "s": 35.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.43267,
    "c": 0.11323,
    "h": 315.7
  },
  "luminance": 0.07374
}

Semantic roles & 50–950 ramp

primary

#683A7A

secondary

#7BA66A

accent

#CC5C7C

background

#F9F7F9

surface

#F2EDF2

border

#CCC8CC

text

#0D080F

muted

#7E7B7E

Preview Lab

Preview with #683A7A

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

Preview Lab → · Contrast checker → · Palette generator →