#673EC8#673EC8

#673EC8 is a mid, highly saturated violet. Relative luminance 0.105; OKLCH L 49.4% C 0.201 H 290.8°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#673EC8
RGB	rgb(103, 62, 200)
HSL	hsl(258, 56%, 51%)
HSV	hsv(258, 69%, 78%)
CMYK	cmyk(48.5%, 69%, 0%, 21.6%)
CIE-LAB	lab(38.72, 49.86, -65.63)
CIE-LCH	lch(38.72, 82.42, 307.23°)
OKLab	oklab(49.36% 0.0713 -0.1882)
OKLCH	oklch(49.36% 0.201 290.8)
XYZ	xyz(17.7385, 10.4983, 55.7241)
Luminance	0.1050 (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

#673EC8 #9FC83E

analogous

#3E5AC8 #673EC8 #AC3EC8

triadic

#673EC8 #C8673E #3EC867

tetradic

#673EC8 #C83E5A #9FC83E #3EC8AC

square

#673EC8 #C83E5A #9FC83E #3EC8AC

split-complementary

#673EC8 #C8AC3E #5AC83E

monochromatic

#361F6D #4E2D9C #673EC8 #8D6ED6 #B29DE3

Accessibility & contrast

On white

6.77

#673EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#673EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673EC8

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673EC8	#FFFFFF	#000000	##FFFFFF
##673EC8	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECC

Deuteranopia (green-blind)

#0058C5

Tritanopia (blue-blind)

#47617E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #673ec8;
/* rgb */ color: rgb(103, 62, 200);
/* oklch */ color: oklch(49.4% 0.201 290.8);

Tailwind

colors: {
  custom: {
    50: '#9b76da',
    500: '#673ec8',
    950: '#000000',
  },
}

SCSS

$custom: #673ec8;
$custom-light: #9b76da;
$custom-dark: #000000;

JSON

{
  "hex": "#673ec8",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 200
  },
  "hsl": {
    "h": 257.826,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.49359,
    "c": 0.20126,
    "h": 290.8
  },
  "luminance": 0.10499
}

Semantic roles & 50–950 ramp

primary

#673EC8

secondary

#BDCF92

accent

#DF49B2

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #673EC8

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

Preview Lab → · Contrast checker → · Palette generator →