#673ED8#673ED8

#673ED8 is a mid, highly saturated violet. Relative luminance 0.113; OKLCH L 50.7% C 0.220 H 288.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#673ED8
RGB	rgb(103, 62, 216)
HSL	hsl(256, 66%, 55%)
HSV	hsv(256, 71%, 85%)
CMYK	cmyk(52.3%, 71.3%, 0%, 15.3%)
CIE-LAB	lab(40.06, 54.31, -72.69)
CIE-LCH	lch(40.06, 90.74, 306.76°)
OKLab	oklab(50.72% 0.0683 -0.2089)
OKLCH	oklch(50.72% 0.22 288.1)
XYZ	xyz(19.7072, 11.2857, 66.0924)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673ED8 #AFD83E

analogous

#3E62D8 #673ED8 #B43ED8

triadic

#673ED8 #D8673E #3ED867

tetradic

#673ED8 #D83E62 #AFD83E #3ED8B4

square

#673ED8 #D83E62 #AFD83E #3ED8B4

split-complementary

#673ED8 #D8B43E #62D83E

monochromatic

#361A81 #4B24B4 #673ED8 #8F71E2 #B7A4ED

Accessibility & contrast

On white

6.45

#673ED8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#673ED8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673ED8

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673ED8	#FFFFFF	#000000	##FFFFFF
##673ED8	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DD

Deuteranopia (green-blind)

#005AD5

Tritanopia (blue-blind)

#3B6787

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #673ed8;
/* rgb */ color: rgb(103, 62, 216);
/* oklch */ color: oklch(50.7% 0.220 288.1);

Tailwind

colors: {
  custom: {
    50: '#9d77e5',
    500: '#673ed8',
    950: '#000000',
  },
}

SCSS

$custom: #673ed8;
$custom-light: #9d77e5;
$custom-dark: #000000;

JSON

{
  "hex": "#673ed8",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 216
  },
  "hsl": {
    "h": 255.974,
    "s": 66.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.50722,
    "c": 0.21979,
    "h": 288.1
  },
  "luminance": 0.11287
}

Semantic roles & 50–950 ramp

primary

#673ED8

secondary

#C8D998

accent

#E93EBC

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #673ED8

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

Preview Lab → · Contrast checker → · Palette generator →