#623EA6#623EA6

#623EA6 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.2% C 0.160 H 295.4°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#623EA6
RGB	rgb(98, 62, 166)
HSL	hsl(261, 46%, 45%)
HSV	hsv(261, 63%, 65%)
CMYK	cmyk(41%, 62.7%, 0%, 34.9%)
CIE-LAB	lab(35.59, 39.43, -50.68)
CIE-LCH	lch(35.59, 64.21, 307.88°)
OKLab	oklab(46.16% 0.0685 -0.1444)
OKLCH	oklch(46.16% 0.16 295.4)
XYZ	xyz(13.6408, 8.7948, 37.0479)
Luminance	0.0880 (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

#623EA6 #82A63E

analogous

#3E4EA6 #623EA6 #963EA6

triadic

#623EA6 #A6623E #3EA662

tetradic

#623EA6 #A63E4E #82A63E #3EA696

square

#623EA6 #A63E4E #82A63E #3EA696

split-complementary

#623EA6 #A6963E #4EA63E

monochromatic

#2D1D4D #482D79 #623EA6 #815EC3 #A48BD4

Accessibility & contrast

On white

7.61

#623EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#623EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623EA6

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623EA6	#FFFFFF	#000000	##FFFFFF
##623EA6	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A9

Deuteranopia (green-blind)

#0052A4

Tritanopia (blue-blind)

#51556C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #623ea6;
/* rgb */ color: rgb(98, 62, 166);
/* oklch */ color: oklch(46.2% 0.160 295.4);

Tailwind

colors: {
  custom: {
    50: '#9475c1',
    500: '#623ea6',
    950: '#000000',
  },
}

SCSS

$custom: #623ea6;
$custom-light: #9475c1;
$custom-dark: #000000;

JSON

{
  "hex": "#623ea6",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 166
  },
  "hsl": {
    "h": 260.769,
    "s": 45.614,
    "l": 44.706
  },
  "oklch": {
    "l": 0.46159,
    "c": 0.15984,
    "h": 295.4
  },
  "luminance": 0.08795
}

Semantic roles & 50–950 ramp

primary

#623EA6

secondary

#A9BE82

accent

#D553A8

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #623EA6

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

Preview Lab → · Contrast checker → · Palette generator →