#673CCA#673CCA

#673CCA is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.3% C 0.206 H 290.7°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#673CCA
RGB	rgb(103, 60, 202)
HSL	hsl(258, 57%, 51%)
HSV	hsv(258, 70%, 79%)
CMYK	cmyk(49%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(38.51, 51.45, -67.13)
CIE-LCH	lch(38.51, 84.58, 307.47°)
OKLab	oklab(49.26% 0.0728 -0.1926)
OKLCH	oklch(49.26% 0.206 290.7)
XYZ	xyz(17.8670, 10.3788, 56.9276)
Luminance	0.1038 (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

#673CCA #9FCA3C

analogous

#3C58CA #673CCA #AE3CCA

triadic

#673CCA #CA673C #3CCA67

tetradic

#673CCA #CA3C58 #9FCA3C #3CCAAE

square

#673CCA #CA3C58 #9FCA3C #3CCAAE

split-complementary

#673CCA #CAAE3C #58CA3C

monochromatic

#361E6E #4E2B9E #673CCA #8D6CD7 #B29CE4

Accessibility & contrast

On white

6.83

#673CCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#673CCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673CCA

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673CCA	#FFFFFF	#000000	##FFFFFF
##673CCA	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCE

Deuteranopia (green-blind)

#0057C7

Tritanopia (blue-blind)

#46617F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #673cca;
/* rgb */ color: rgb(103, 60, 202);
/* oklch */ color: oklch(49.3% 0.206 290.7);

Tailwind

colors: {
  custom: {
    50: '#9b75db',
    500: '#673cca',
    950: '#000000',
  },
}

SCSS

$custom: #673cca;
$custom-light: #9b75db;
$custom-dark: #000000;

JSON

{
  "hex": "#673cca",
  "rgb": {
    "r": 103,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 258.169,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.49261,
    "c": 0.2059,
    "h": 290.7
  },
  "luminance": 0.1038
}

Semantic roles & 50–950 ramp

primary

#673CCA

secondary

#BDD092

accent

#E147B2

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #673CCA

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

Preview Lab → · Contrast checker → · Palette generator →