#673ECD#673ECD

#673ECD is a mid, highly saturated violet. Relative luminance 0.107; OKLCH L 49.8% C 0.207 H 289.9°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#673ECD
RGB	rgb(103, 62, 205)
HSL	hsl(257, 59%, 52%)
HSV	hsv(257, 70%, 80%)
CMYK	cmyk(49.8%, 69.8%, 0%, 19.6%)
CIE-LAB	lab(39.13, 51.25, -67.86)
CIE-LCH	lch(39.13, 85.04, 307.06°)
OKLab	oklab(49.78% 0.0705 -0.1947)
OKLCH	oklch(49.78% 0.207 289.9)
XYZ	xyz(18.3324, 10.7358, 58.8520)
Luminance	0.1074 (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

#673ECD #A4CD3E

analogous

#3E5CCD #673ECD #AF3ECD

triadic

#673ECD #CD673E #3ECD67

tetradic

#673ECD #CD3E5C #A4CD3E #3ECDAF

square

#673ECD #CD3E5C #A4CD3E #3ECDAF

split-complementary

#673ECD #CDAF3E #5CCD3E

monochromatic

#361E73 #4D2AA3 #673ECD #8D6FDA #B49FE6

Accessibility & contrast

On white

6.67

#673ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#673ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673ECD

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673ECD	#FFFFFF	#000000	##FFFFFF
##673ECD	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD1

Deuteranopia (green-blind)

#0059CA

Tritanopia (blue-blind)

#446381

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #673ecd;
/* rgb */ color: rgb(103, 62, 205);
/* oklch */ color: oklch(49.8% 0.207 289.9);

Tailwind

colors: {
  custom: {
    50: '#9b77dd',
    500: '#673ecd',
    950: '#000000',
  },
}

SCSS

$custom: #673ecd;
$custom-light: #9b77dd;
$custom-dark: #000000;

JSON

{
  "hex": "#673ecd",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 205
  },
  "hsl": {
    "h": 257.203,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49778,
    "c": 0.20709,
    "h": 289.9
  },
  "luminance": 0.10737
}

Semantic roles & 50–950 ramp

primary

#673ECD

secondary

#C1D394

accent

#E246B5

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #673ECD

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

Preview Lab → · Contrast checker → · Palette generator →