#623BD6#623BD6

#623BD6 is a mid, highly saturated violet. Relative luminance 0.106; OKLCH L 49.7% C 0.221 H 286.9°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#623BD6
RGB	rgb(98, 59, 214)
HSL	hsl(255, 65%, 54%)
HSV	hsv(255, 72%, 84%)
CMYK	cmyk(54.2%, 72.4%, 0%, 16.1%)
CIE-LAB	lab(38.86, 54.52, -73.52)
CIE-LCH	lch(38.86, 91.53, 306.56°)
OKLab	oklab(49.71% 0.0641 -0.2115)
OKLCH	oklch(49.71% 0.221 286.9)
XYZ	xyz(18.7349, 10.5786, 64.6600)
Luminance	0.1058 (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

#623BD6 #AFD63B

analogous

#3B61D6 #623BD6 #AF3BD6

triadic

#623BD6 #D6623B #3BD662

tetradic

#623BD6 #D63B61 #AFD63B #3BD6AF

square

#623BD6 #D63B61 #AFD63B #3BD6AF

split-complementary

#623BD6 #D6AF3B #61D63B

monochromatic

#331A7D #4725AF #623BD6 #8B6EE1 #B3A0EB

Accessibility & contrast

On white

6.74

#623BD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#623BD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623BD6

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623BD6	#FFFFFF	#000000	##FFFFFF
##623BD6	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDB

Deuteranopia (green-blind)

#0057D3

Tritanopia (blue-blind)

#306585

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #623bd6;
/* rgb */ color: rgb(98, 59, 214);
/* oklch */ color: oklch(49.7% 0.221 286.9);

Tailwind

colors: {
  custom: {
    50: '#9a75e4',
    500: '#623bd6',
    950: '#000000',
  },
}

SCSS

$custom: #623bd6;
$custom-light: #9a75e4;
$custom-dark: #000000;

JSON

{
  "hex": "#623bd6",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 214
  },
  "hsl": {
    "h": 255.097,
    "s": 65.401,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49706,
    "c": 0.22097,
    "h": 286.9
  },
  "luminance": 0.1058
}

Semantic roles & 50–950 ramp

primary

#623BD6

secondary

#C7D895

accent

#E83FBE

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #623BD6

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

Preview Lab → · Contrast checker → · Palette generator →