#623EA5#623EA5

#623EA5 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.1% C 0.159 H 295.6°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#623EA5
RGB	rgb(98, 62, 165)
HSL	hsl(261, 45%, 45%)
HSV	hsv(261, 62%, 65%)
CMYK	cmyk(40.6%, 62.4%, 0%, 35.3%)
CIE-LAB	lab(35.51, 39.15, -50.20)
CIE-LCH	lch(35.51, 63.66, 307.95°)
OKLab	oklab(46.08% 0.0686 -0.143)
OKLCH	oklch(46.08% 0.159 295.6)
XYZ	xyz(13.5494, 8.7583, 36.5667)
Luminance	0.0876 (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

#623EA5 #81A53E

analogous

#3E4EA5 #623EA5 #963EA5

triadic

#623EA5 #A5623E #3EA562

tetradic

#623EA5 #A53E4E #81A53E #3EA596

square

#623EA5 #A53E4E #81A53E #3EA596

split-complementary

#623EA5 #A5963E #4EA53E

monochromatic

#2D1D4C #482D79 #623EA5 #815EC2 #A48AD3

Accessibility & contrast

On white

7.63

#623EA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#623EA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623EA5

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623EA5	#FFFFFF	#000000	##FFFFFF
##623EA5	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A8

Deuteranopia (green-blind)

#0252A3

Tritanopia (blue-blind)

#51556B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #623ea5;
/* rgb */ color: rgb(98, 62, 165);
/* oklch */ color: oklch(46.1% 0.159 295.6);

Tailwind

colors: {
  custom: {
    50: '#9475c0',
    500: '#623ea5',
    950: '#000000',
  },
}

SCSS

$custom: #623ea5;
$custom-light: #9475c0;
$custom-dark: #000000;

JSON

{
  "hex": "#623ea5",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 165
  },
  "hsl": {
    "h": 260.971,
    "s": 45.374,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46084,
    "c": 0.15859,
    "h": 295.6
  },
  "luminance": 0.08759
}

Semantic roles & 50–950 ramp

primary

#623EA5

secondary

#A9BE81

accent

#D553A8

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #623EA5

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

Preview Lab → · Contrast checker → · Palette generator →