#623CCE#623CCE

#623CCE is a mid, highly saturated violet. Relative luminance 0.103; OKLCH L 49.1% C 0.211 H 288.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#623CCE
RGB	rgb(98, 60, 206)
HSL	hsl(256, 60%, 52%)
HSV	hsv(256, 71%, 81%)
CMYK	cmyk(52.4%, 70.9%, 0%, 19.2%)
CIE-LAB	lab(38.35, 51.76, -69.74)
CIE-LCH	lch(38.35, 86.85, 306.58°)
OKLab	oklab(49.13% 0.0649 -0.2004)
OKLCH	oklch(49.13% 0.211 288)
XYZ	xyz(17.7902, 10.2838, 59.4281)
Luminance	0.1028 (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

#623CCE #A8CE3C

analogous

#3C5FCE #623CCE #AB3CCE

triadic

#623CCE #CE623C #3CCE62

tetradic

#623CCE #CE3C5F #A8CE3C #3CCEAB

square

#623CCE #CE3C5F #A8CE3C #3CCEAB

split-complementary

#623CCE #CEAB3C #5FCE3C

monochromatic

#331D73 #4929A4 #623CCE #896DDA #B19EE7

Accessibility & contrast

On white

6.87

#623CCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#623CCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623CCE

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623CCE	#FFFFFF	#000000	##FFFFFF
##623CCE	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED2

Deuteranopia (green-blind)

#0056CB

Tritanopia (blue-blind)

#386381

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #623cce;
/* rgb */ color: rgb(98, 60, 206);
/* oklch */ color: oklch(49.1% 0.211 288.0);

Tailwind

colors: {
  custom: {
    50: '#9975de',
    500: '#623cce',
    950: '#000000',
  },
}

SCSS

$custom: #623cce;
$custom-light: #9975de;
$custom-dark: #000000;

JSON

{
  "hex": "#623cce",
  "rgb": {
    "r": 98,
    "g": 60,
    "b": 206
  },
  "hsl": {
    "h": 255.616,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.49128,
    "c": 0.21068,
    "h": 288
  },
  "luminance": 0.10285
}

Semantic roles & 50–950 ramp

primary

#623CCE

secondary

#C2D393

accent

#E345BA

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #623CCE

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

Preview Lab → · Contrast checker → · Palette generator →