#673EC7#673EC7

#673EC7 is a mid, highly saturated violet. Relative luminance 0.105; OKLCH L 49.3% C 0.200 H 290.9°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#673EC7
RGB	rgb(103, 62, 199)
HSL	hsl(258, 55%, 51%)
HSV	hsv(258, 69%, 78%)
CMYK	cmyk(48.2%, 68.8%, 0%, 22%)
CIE-LAB	lab(38.64, 49.59, -65.18)
CIE-LCH	lch(38.64, 81.90, 307.26°)
OKLab	oklab(49.28% 0.0715 -0.1869)
OKLCH	oklch(49.28% 0.2 290.9)
XYZ	xyz(17.6220, 10.4517, 55.1106)
Luminance	0.1045 (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

#673EC7 #9EC73E

analogous

#3E59C7 #673EC7 #AB3EC7

triadic

#673EC7 #C7673E #3EC767

tetradic

#673EC7 #C73E59 #9EC73E #3EC7AB

square

#673EC7 #C73E59 #9EC73E #3EC7AB

split-complementary

#673EC7 #C7AB3E #59C73E

monochromatic

#361F6B #4E2D9B #673EC7 #8C6DD5 #B29DE3

Accessibility & contrast

On white

6.80

#673EC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#673EC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673EC7

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673EC7	#FFFFFF	#000000	##FFFFFF
##673EC7	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCB

Deuteranopia (green-blind)

#0058C4

Tritanopia (blue-blind)

#48617E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #673ec7;
/* rgb */ color: rgb(103, 62, 199);
/* oklch */ color: oklch(49.3% 0.200 290.9);

Tailwind

colors: {
  custom: {
    50: '#9b76d9',
    500: '#673ec7',
    950: '#000000',
  },
}

SCSS

$custom: #673ec7;
$custom-light: #9b76d9;
$custom-dark: #000000;

JSON

{
  "hex": "#673ec7",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 199
  },
  "hsl": {
    "h": 257.956,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.49276,
    "c": 0.20009,
    "h": 290.9
  },
  "luminance": 0.10452
}

Semantic roles & 50–950 ramp

primary

#673EC7

secondary

#BDCF92

accent

#DE49B2

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #673EC7

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

Preview Lab → · Contrast checker → · Palette generator →