#683ECA#683ECA

#683ECA is a mid, highly saturated violet. Relative luminance 0.107; OKLCH L 49.6% C 0.204 H 290.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#683ECA
RGB	rgb(104, 62, 202)
HSL	hsl(258, 57%, 52%)
HSV	hsv(258, 69%, 79%)
CMYK	cmyk(48.5%, 69.3%, 0%, 20.8%)
CIE-LAB	lab(38.99, 50.59, -66.35)
CIE-LCH	lch(38.99, 83.44, 307.32°)
OKLab	oklab(49.62% 0.0724 -0.1903)
OKLCH	oklch(49.62% 0.204 290.8)
XYZ	xyz(18.0892, 10.6519, 56.9686)
Luminance	0.1065 (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

#683ECA #A0CA3E

analogous

#3E5ACA #683ECA #AE3ECA

triadic

#683ECA #CA683E #3ECA68

tetradic

#683ECA #CA3E5A #A0CA3E #3ECAAE

square

#683ECA #CA3E5A #A0CA3E #3ECAAE

split-complementary

#683ECA #CAAE3E #5ACA3E

monochromatic

#371F6F #4E2C9F #683ECA #8E6ED7 #B39EE4

Accessibility & contrast

On white

6.71

#683ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#683ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683ECA

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683ECA	#FFFFFF	#000000	##FFFFFF
##683ECA	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECE

Deuteranopia (green-blind)

#0059C7

Tritanopia (blue-blind)

#48627F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #683eca;
/* rgb */ color: rgb(104, 62, 202);
/* oklch */ color: oklch(49.6% 0.204 290.8);

Tailwind

colors: {
  custom: {
    50: '#9c76db',
    500: '#683eca',
    950: '#000000',
  },
}

SCSS

$custom: #683eca;
$custom-light: #9c76db;
$custom-dark: #000000;

JSON

{
  "hex": "#683eca",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 202
  },
  "hsl": {
    "h": 258,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.49623,
    "c": 0.20359,
    "h": 290.8
  },
  "luminance": 0.10653
}

Semantic roles & 50–950 ramp

primary

#683ECA

secondary

#BED193

accent

#E048B2

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #683ECA

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

Preview Lab → · Contrast checker → · Palette generator →