#623DA3#623DA3

#623DA3 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.8% C 0.158 H 296.3°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#623DA3
RGB	rgb(98, 61, 163)
HSL	hsl(262, 46%, 44%)
HSV	hsv(262, 63%, 64%)
CMYK	cmyk(39.9%, 62.6%, 0%, 36.1%)
CIE-LAB	lab(35.16, 39.16, -49.57)
CIE-LCH	lch(35.16, 63.18, 308.31°)
OKLab	oklab(45.78% 0.0699 -0.1412)
OKLCH	oklch(45.78% 0.158 296.3)
XYZ	xyz(13.3149, 8.5783, 35.5975)
Luminance	0.0858 (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

#623DA3 #7EA33D

analogous

#3D4BA3 #623DA3 #953DA3

triadic

#623DA3 #A3623D #3DA362

tetradic

#623DA3 #A33D4B #7EA33D #3DA395

square

#623DA3 #A33D4B #7EA33D #3DA395

split-complementary

#623DA3 #A3953D #4BA33D

monochromatic

#2C1C4A #472C76 #623DA3 #815BC2 #A388D2

Accessibility & contrast

On white

7.73

#623DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#623DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623DA3

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DA3	#FFFFFF	#000000	##FFFFFF
##623DA3	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A6

Deuteranopia (green-blind)

#0551A1

Tritanopia (blue-blind)

#52546A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #623da3;
/* rgb */ color: rgb(98, 61, 163);
/* oklch */ color: oklch(45.8% 0.158 296.3);

Tailwind

colors: {
  custom: {
    50: '#9374bf',
    500: '#623da3',
    950: '#000000',
  },
}

SCSS

$custom: #623da3;
$custom-light: #9374bf;
$custom-dark: #000000;

JSON

{
  "hex": "#623da3",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 163
  },
  "hsl": {
    "h": 261.765,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.4578,
    "c": 0.15751,
    "h": 296.3
  },
  "luminance": 0.08579
}

Semantic roles & 50–950 ramp

primary

#623DA3

secondary

#A6BD7F

accent

#D553A6

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #623DA3

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

Preview Lab → · Contrast checker → · Palette generator →