#683091#683091

#683091 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.3% C 0.156 H 307.7°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#683091
RGB	rgb(104, 48, 145)
HSL	hsl(275, 50%, 38%)
HSV	hsv(275, 67%, 57%)
CMYK	cmyk(28.3%, 66.9%, 0%, 43.1%)
CIE-LAB	lab(32.04, 42.91, -43.64)
CIE-LCH	lch(32.04, 61.20, 314.51°)
OKLab	oklab(43.28% 0.0953 -0.1235)
OKLCH	oklch(43.28% 0.156 307.7)
XYZ	xyz(11.8756, 7.1015, 27.5277)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683091 #599130

analogous

#373091 #683091 #913089

triadic

#683091 #916830 #309168

tetradic

#683091 #913730 #599130 #308991

square

#683091 #913730 #599130 #308991

split-complementary

#683091 #899130 #309137

monochromatic

#261235 #472163 #683091 #893FBF #A56DCF

Accessibility & contrast

On white

8.68

#683091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#683091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683091

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683091	#FFFFFF	#000000	##FFFFFF
##683091	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004994

Deuteranopia (green-blind)

#1C4C8F

Tritanopia (blue-blind)

#62445C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #683091;
/* rgb */ color: rgb(104, 48, 145);
/* oklch */ color: oklch(43.3% 0.156 307.7);

Tailwind

colors: {
  custom: {
    50: '#976cb2',
    500: '#683091',
    950: '#000000',
  },
}

SCSS

$custom: #683091;
$custom-light: #976cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#683091",
  "rgb": {
    "r": 104,
    "g": 48,
    "b": 145
  },
  "hsl": {
    "h": 274.639,
    "s": 50.259,
    "l": 37.843
  },
  "oklch": {
    "l": 0.43281,
    "c": 0.15596,
    "h": 307.7
  },
  "luminance": 0.07101
}

Semantic roles & 50–950 ramp

primary

#683091

secondary

#88B667

accent

#DA4E89

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #683091

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

Preview Lab → · Contrast checker → · Palette generator →