#673ECB#673ECB

#673ECB is a mid, highly saturated violet. Relative luminance 0.106; OKLCH L 49.6% C 0.205 H 290.2°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#673ECB
RGB	rgb(103, 62, 203)
HSL	hsl(257, 58%, 52%)
HSV	hsv(257, 69%, 80%)
CMYK	cmyk(49.3%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(38.97, 50.70, -66.97)
CIE-LCH	lch(38.97, 83.99, 307.13°)
OKLab	oklab(49.61% 0.0708 -0.1921)
OKLCH	oklch(49.61% 0.205 290.2)
XYZ	xyz(18.0926, 10.6399, 57.5887)
Luminance	0.1064 (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

#673ECB #A2CB3E

analogous

#3E5CCB #673ECB #AE3ECB

triadic

#673ECB #CB673E #3ECB67

tetradic

#673ECB #CB3E5C #A2CB3E #3ECBAE

square

#673ECB #CB3E5C #A2CB3E #3ECBAE

split-complementary

#673ECB #CBAE3E #5CCB3E

monochromatic

#361E70 #4D2BA1 #673ECB #8D6ED8 #B39EE5

Accessibility & contrast

On white

6.71

#673ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#673ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673ECB

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673ECB	#FFFFFF	#000000	##FFFFFF
##673ECB	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECF

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#456280

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #673ecb;
/* rgb */ color: rgb(103, 62, 203);
/* oklch */ color: oklch(49.6% 0.205 290.2);

Tailwind

colors: {
  custom: {
    50: '#9b76dc',
    500: '#673ecb',
    950: '#000000',
  },
}

SCSS

$custom: #673ecb;
$custom-light: #9b76dc;
$custom-dark: #000000;

JSON

{
  "hex": "#673ecb",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 257.447,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.4961,
    "c": 0.20477,
    "h": 290.2
  },
  "luminance": 0.10641
}

Semantic roles & 50–950 ramp

primary

#673ECB

secondary

#BFD194

accent

#E147B4

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #673ECB

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

Preview Lab → · Contrast checker → · Palette generator →