#623FA7#623FA7

#623FA7 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.4% C 0.160 H 294.9°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#623FA7
RGB	rgb(98, 63, 167)
HSL	hsl(260, 45%, 45%)
HSV	hsv(260, 62%, 65%)
CMYK	cmyk(41.3%, 62.3%, 0%, 34.5%)
CIE-LAB	lab(35.87, 39.13, -50.82)
CIE-LCH	lch(35.87, 64.14, 307.60°)
OKLab	oklab(46.39% 0.0673 -0.1448)
OKLCH	oklch(46.39% 0.16 294.9)
XYZ	xyz(13.7877, 8.9414, 37.5512)
Luminance	0.0894 (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

#623FA7 #84A73F

analogous

#3F50A7 #623FA7 #963FA7

triadic

#623FA7 #A7623F #3FA762

tetradic

#623FA7 #A73F50 #84A73F #3FA796

square

#623FA7 #A73F50 #84A73F #3FA796

split-complementary

#623FA7 #A7963F #50A73F

monochromatic

#2E1D4E #482E7B #623FA7 #8160C3 #A58DD4

Accessibility & contrast

On white

7.53

#623FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#623FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623FA7

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623FA7	#FFFFFF	#000000	##FFFFFF
##623FA7	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AA

Deuteranopia (green-blind)

#0053A5

Tritanopia (blue-blind)

#50566D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #623fa7;
/* rgb */ color: rgb(98, 63, 167);
/* oklch */ color: oklch(46.4% 0.160 294.9);

Tailwind

colors: {
  custom: {
    50: '#9476c2',
    500: '#623fa7',
    950: '#000000',
  },
}

SCSS

$custom: #623fa7;
$custom-light: #9476c2;
$custom-dark: #000000;

JSON

{
  "hex": "#623fa7",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 167
  },
  "hsl": {
    "h": 260.192,
    "s": 45.217,
    "l": 45.098
  },
  "oklch": {
    "l": 0.46389,
    "c": 0.15969,
    "h": 294.9
  },
  "luminance": 0.08942
}

Semantic roles & 50–950 ramp

primary

#623FA7

secondary

#ABBF83

accent

#D553A9

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #623FA7

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

Preview Lab → · Contrast checker → · Palette generator →