#623AC9#623AC9

#623AC9 is a mid, highly saturated violet. Relative luminance 0.098; OKLCH L 48.4% C 0.207 H 289.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#623AC9
RGB	rgb(98, 58, 201)
HSL	hsl(257, 57%, 51%)
HSV	hsv(257, 71%, 79%)
CMYK	cmyk(51.2%, 71.1%, 0%, 21.2%)
CIE-LAB	lab(37.55, 51.38, -68.14)
CIE-LCH	lch(37.55, 85.34, 307.02°)
OKLab	oklab(48.43% 0.0677 -0.1957)
OKLCH	oklch(48.43% 0.207 289.1)
XYZ	xyz(17.0896, 9.8391, 56.2457)
Luminance	0.0984 (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

#623AC9 #A1C93A

analogous

#3A59C9 #623AC9 #A93AC9

triadic

#623AC9 #C9623A #3AC962

tetradic

#623AC9 #C93A59 #A1C93A #3AC9A9

square

#623AC9 #C93A59 #A1C93A #3AC9A9

split-complementary

#623AC9 #C9A93A #59C93A

monochromatic

#331D6B #4A2B9B #623AC9 #886AD6 #AF9AE3

Accessibility & contrast

On white

7.08

#623AC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#623AC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AC9

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AC9	#FFFFFF	#000000	##FFFFFF
##623AC9	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)

#005BCD

Deuteranopia (green-blind)

#0055C6

Tritanopia (blue-blind)

#3C607E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #623ac9;
/* rgb */ color: rgb(98, 58, 201);
/* oklch */ color: oklch(48.4% 0.207 289.1);

Tailwind

colors: {
  custom: {
    50: '#9874db',
    500: '#623ac9',
    950: '#000000',
  },
}

SCSS

$custom: #623ac9;
$custom-light: #9874db;
$custom-dark: #000000;

JSON

{
  "hex": "#623ac9",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 256.783,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48431,
    "c": 0.20708,
    "h": 289.1
  },
  "luminance": 0.0984
}

Semantic roles & 50–950 ramp

primary

#623AC9

secondary

#BDCF90

accent

#E048B6

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #623AC9

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

Preview Lab → · Contrast checker → · Palette generator →