#673FD6#673FD6

#673FD6 is a mid, highly saturated violet. Relative luminance 0.113; OKLCH L 50.7% C 0.216 H 288.3°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#673FD6
RGB	rgb(103, 63, 214)
HSL	hsl(256, 65%, 54%)
HSV	hsv(256, 71%, 84%)
CMYK	cmyk(51.9%, 70.6%, 0%, 16.1%)
CIE-LAB	lab(40.07, 53.24, -71.52)
CIE-LCH	lch(40.07, 89.16, 306.67°)
OKLab	oklab(50.68% 0.0679 -0.2055)
OKLCH	oklch(50.68% 0.216 288.3)
XYZ	xyz(19.5051, 11.2927, 64.7572)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673FD6 #AED63F

analogous

#3F63D6 #673FD6 #B33FD6

triadic

#673FD6 #D6673F #3FD667

tetradic

#673FD6 #D63F63 #AED63F #3FD6B3

square

#673FD6 #D63F63 #AED63F #3FD6B3

split-complementary

#673FD6 #D6B33F #63D63F

monochromatic

#361B7F #4B26B2 #673FD6 #8F71E1 #B7A4EC

Accessibility & contrast

On white

6.44

#673FD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#673FD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673FD6

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673FD6	#FFFFFF	#000000	##FFFFFF
##673FD6	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DA

Deuteranopia (green-blind)

#005AD3

Tritanopia (blue-blind)

#3D6786

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #673fd6;
/* rgb */ color: rgb(103, 63, 214);
/* oklch */ color: oklch(50.7% 0.216 288.3);

Tailwind

colors: {
  custom: {
    50: '#9d77e4',
    500: '#673fd6',
    950: '#000000',
  },
}

SCSS

$custom: #673fd6;
$custom-light: #9d77e4;
$custom-dark: #000000;

JSON

{
  "hex": "#673fd6",
  "rgb": {
    "r": 103,
    "g": 63,
    "b": 214
  },
  "hsl": {
    "h": 255.894,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50678,
    "c": 0.2164,
    "h": 288.3
  },
  "luminance": 0.11294
}

Semantic roles & 50–950 ramp

primary

#673FD6

secondary

#C7D898

accent

#E840BB

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #673FD6

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

Preview Lab → · Contrast checker → · Palette generator →