#623FBD#623FBD

#623FBD is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.1% C 0.187 H 290.4°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#623FBD
RGB	rgb(98, 63, 189)
HSL	hsl(257, 50%, 49%)
HSV	hsv(257, 67%, 74%)
CMYK	cmyk(48.1%, 66.7%, 0%, 25.9%)
CIE-LAB	lab(37.53, 45.34, -61.17)
CIE-LCH	lch(37.53, 76.14, 306.55°)
OKLab	oklab(48.11% 0.0651 -0.1753)
OKLCH	oklch(48.11% 0.187 290.4)
XYZ	xyz(15.9972, 9.8252, 49.1878)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.54

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623FBD #9ABD3F

analogous

#3F5BBD #623FBD #A13FBD

triadic

#623FBD #BD623F #3FBD62

tetradic

#623FBD #BD3F5B #9ABD3F #3FBDA1

square

#623FBD #BD3F5B #9ABD3F #3FBDA1

split-complementary

#623FBD #BDA13F #5BBD3F

monochromatic

#322061 #4A308F #623FBD #876BCE #AC99DD

Accessibility & contrast

On white

7.08

#623FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#623FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623FBD

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623FBD	#FFFFFF	#000000	##FFFFFF
##623FBD	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC1

Deuteranopia (green-blind)

#0055BA

Tritanopia (blue-blind)

#445E79

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #623fbd;
/* rgb */ color: rgb(98, 63, 189);
/* oklch */ color: oklch(48.1% 0.187 290.4);

Tailwind

colors: {
  custom: {
    50: '#9676d2',
    500: '#623fbd',
    950: '#000000',
  },
}

SCSS

$custom: #623fbd;
$custom-light: #9676d2;
$custom-dark: #000000;

JSON

{
  "hex": "#623fbd",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 189
  },
  "hsl": {
    "h": 256.667,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48108,
    "c": 0.18695,
    "h": 290.4
  },
  "luminance": 0.09826
}

Semantic roles & 50–950 ramp

primary

#623FBD

secondary

#B9C98F

accent

#DA4EB3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #623FBD

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

Preview Lab → · Contrast checker → · Palette generator →