#683EB0#683EB0

#683EB0 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.5% C 0.173 H 296.1°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#683EB0
RGB	rgb(104, 62, 176)
HSL	hsl(262, 48%, 47%)
HSV	hsv(262, 65%, 69%)
CMYK	cmyk(40.9%, 64.8%, 0%, 31%)
CIE-LAB	lab(36.97, 43.46, -54.37)
CIE-LCH	lch(36.97, 69.61, 308.64°)
OKLab	oklab(47.55% 0.0761 -0.1551)
OKLCH	oklch(47.55% 0.173 296.1)
XYZ	xyz(15.2660, 9.5226, 42.0996)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683EB0 #86B03E

analogous

#3E4DB0 #683EB0 #A13EB0

triadic

#683EB0 #B0683E #3EB068

tetradic

#683EB0 #B03E4D #86B03E #3EB0A1

square

#683EB0 #B03E4D #86B03E #3EB0A1

split-complementary

#683EB0 #B0A13E #4DB03E

monochromatic

#331E55 #4D2E83 #683EB0 #8863C8 #AB90D8

Accessibility & contrast

On white

7.23

#683EB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#683EB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683EB0

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683EB0	#FFFFFF	#000000	##FFFFFF
##683EB0	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B4

Deuteranopia (green-blind)

#0055AE

Tritanopia (blue-blind)

#565871

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #683eb0;
/* rgb */ color: rgb(104, 62, 176);
/* oklch */ color: oklch(47.5% 0.173 296.1);

Tailwind

colors: {
  custom: {
    50: '#9976c8',
    500: '#683eb0',
    950: '#000000',
  },
}

SCSS

$custom: #683eb0;
$custom-light: #9976c8;
$custom-dark: #000000;

JSON

{
  "hex": "#683eb0",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 176
  },
  "hsl": {
    "h": 262.105,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47545,
    "c": 0.17271,
    "h": 296.1
  },
  "luminance": 0.09523
}

Semantic roles & 50–950 ramp

primary

#683EB0

secondary

#ADC387

accent

#D750A6

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683EB0

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

Preview Lab → · Contrast checker → · Palette generator →