#623ACE#623ACE

#623ACE is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 48.9% C 0.213 H 288.2°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#623ACE
RGB	rgb(98, 58, 206)
HSL	hsl(256, 60%, 52%)
HSV	hsv(256, 72%, 81%)
CMYK	cmyk(52.4%, 71.8%, 0%, 19.2%)
CIE-LAB	lab(37.98, 52.78, -70.34)
CIE-LCH	lch(37.98, 87.94, 306.88°)
OKLab	oklab(48.87% 0.0666 -0.2022)
OKLCH	oklch(48.87% 0.213 288.2)
XYZ	xyz(17.6874, 10.0782, 59.3939)
Luminance	0.1008 (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

#623ACE #A6CE3A

analogous

#3A5CCE #623ACE #AC3ACE

triadic

#623ACE #CE623A #3ACE62

tetradic

#623ACE #CE3A5C #A6CE3A #3ACEAC

square

#623ACE #CE3A5C #A6CE3A #3ACEAC

split-complementary

#623ACE #CEAC3A #5CCE3A

monochromatic

#331C71 #4928A2 #623ACE #896BDA #B09CE6

Accessibility & contrast

On white

6.96

#623ACE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#623ACE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623ACE

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623ACE	#FFFFFF	#000000	##FFFFFF
##623ACE	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0055CB

Tritanopia (blue-blind)

#386280

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #623ace;
/* rgb */ color: rgb(98, 58, 206);
/* oklch */ color: oklch(48.9% 0.213 288.2);

Tailwind

colors: {
  custom: {
    50: '#9974de',
    500: '#623ace',
    950: '#000000',
  },
}

SCSS

$custom: #623ace;
$custom-light: #9974de;
$custom-dark: #000000;

JSON

{
  "hex": "#623ace",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 206
  },
  "hsl": {
    "h": 256.216,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48869,
    "c": 0.21285,
    "h": 288.2
  },
  "luminance": 0.10079
}

Semantic roles & 50–950 ramp

primary

#623ACE

secondary

#C1D291

accent

#E344B8

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #623ACE

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

Preview Lab → · Contrast checker → · Palette generator →