#623ABB#623ABB

#623ABB is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.2% C 0.191 H 291.6°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#623ABB
RGB	rgb(98, 58, 187)
HSL	hsl(259, 53%, 48%)
HSV	hsv(259, 69%, 73%)
CMYK	cmyk(47.6%, 69%, 0%, 26.7%)
CIE-LAB	lab(36.39, 47.47, -61.86)
CIE-LCH	lch(36.39, 77.97, 307.50°)
OKLab	oklab(47.24% 0.0703 -0.1773)
OKLCH	oklch(47.24% 0.191 291.6)
XYZ	xyz(15.5172, 9.2101, 47.9642)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.48

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623ABB #93BB3A

analogous

#3A52BB #623ABB #A23ABB

triadic

#623ABB #BB623A #3ABB62

tetradic

#623ABB #BB3A52 #93BB3A #3ABBA2

square

#623ABB #BB3A52 #93BB3A #3ABBA2

split-complementary

#623ABB #BBA23A #52BB3A

monochromatic

#311D5E #4A2C8C #623ABB #8563CF #A992DD

Accessibility & contrast

On white

7.39

#623ABB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#623ABB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623ABB

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623ABB	#FFFFFF	#000000	##FFFFFF
##623ABB	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BF

Deuteranopia (green-blind)

#0053B8

Tritanopia (blue-blind)

#465A76

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #623abb;
/* rgb */ color: rgb(98, 58, 187);
/* oklch */ color: oklch(47.2% 0.191 291.6);

Tailwind

colors: {
  custom: {
    50: '#9673d0',
    500: '#623abb',
    950: '#000000',
  },
}

SCSS

$custom: #623abb;
$custom-light: #9673d0;
$custom-dark: #000000;

JSON

{
  "hex": "#623abb",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 187
  },
  "hsl": {
    "h": 258.605,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4724,
    "c": 0.19068,
    "h": 291.6
  },
  "luminance": 0.09211
}

Semantic roles & 50–950 ramp

primary

#623ABB

secondary

#B5C888

accent

#DC4CAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #623ABB

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

Preview Lab → · Contrast checker → · Palette generator →