#673EB0#673EB0

#673EB0 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.4% C 0.173 H 295.6°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#673EB0
RGB	rgb(103, 62, 176)
HSL	hsl(262, 48%, 47%)
HSV	hsv(262, 65%, 69%)
CMYK	cmyk(41.5%, 64.8%, 0%, 31%)
CIE-LAB	lab(36.86, 43.25, -54.56)
CIE-LCH	lch(36.86, 69.62, 308.41°)
OKLab	oklab(47.44% 0.0746 -0.1556)
OKLCH	oklch(47.44% 0.173 295.6)
XYZ	xyz(15.1506, 9.4631, 42.0942)
Luminance	0.0946 (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

#673EB0 #87B03E

analogous

#3E4EB0 #673EB0 #A03EB0

triadic

#673EB0 #B0673E #3EB067

tetradic

#673EB0 #B03E4E #87B03E #3EB0A0

square

#673EB0 #B03E4E #87B03E #3EB0A0

split-complementary

#673EB0 #B0A03E #4EB03E

monochromatic

#321E55 #4D2E83 #673EB0 #8763C8 #AA90D8

Accessibility & contrast

On white

7.26

#673EB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#673EB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673EB0

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673EB0	#FFFFFF	#000000	##FFFFFF
##673EB0	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B4

Deuteranopia (green-blind)

#0055AE

Tritanopia (blue-blind)

#545871

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #673eb0;
/* rgb */ color: rgb(103, 62, 176);
/* oklch */ color: oklch(47.4% 0.173 295.6);

Tailwind

colors: {
  custom: {
    50: '#9876c8',
    500: '#673eb0',
    950: '#000000',
  },
}

SCSS

$custom: #673eb0;
$custom-light: #9876c8;
$custom-dark: #000000;

JSON

{
  "hex": "#673eb0",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 176
  },
  "hsl": {
    "h": 261.579,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47439,
    "c": 0.17263,
    "h": 295.6
  },
  "luminance": 0.09463
}

Semantic roles & 50–950 ramp

primary

#673EB0

secondary

#ADC387

accent

#D750A7

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #673EB0

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

Preview Lab → · Contrast checker → · Palette generator →