#623CC1#623CC1

#623CC1 is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.0% C 0.195 H 290.2°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#623CC1
RGB	rgb(98, 60, 193)
HSL	hsl(257, 53%, 50%)
HSV	hsv(257, 69%, 76%)
CMYK	cmyk(49.2%, 68.9%, 0%, 24.3%)
CIE-LAB	lab(37.26, 48.09, -63.96)
CIE-LCH	lch(37.26, 80.02, 306.94°)
OKLab	oklab(48.02% 0.0673 -0.1834)
OKLCH	oklch(48.02% 0.195 290.2)
XYZ	xyz(16.2757, 9.6780, 51.4522)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.52

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623CC1 #9BC13C

analogous

#3C59C1 #623CC1 #A53CC1

triadic

#623CC1 #C1623C #3CC162

tetradic

#623CC1 #C13C59 #9BC13C #3CC1A5

square

#623CC1 #C13C59 #9BC13C #3CC1A5

split-complementary

#623CC1 #C1A53C #59C13C

monochromatic

#331F64 #4A2D92 #623CC1 #876AD1 #AD98DF

Accessibility & contrast

On white

7.15

#623CC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#623CC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623CC1

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623CC1	#FFFFFF	#000000	##FFFFFF
##623CC1	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC5

Deuteranopia (green-blind)

#0055BE

Tritanopia (blue-blind)

#425E7A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #623cc1;
/* rgb */ color: rgb(98, 60, 193);
/* oklch */ color: oklch(48.0% 0.195 290.2);

Tailwind

colors: {
  custom: {
    50: '#9775d5',
    500: '#623cc1',
    950: '#000000',
  },
}

SCSS

$custom: #623cc1;
$custom-light: #9775d5;
$custom-dark: #000000;

JSON

{
  "hex": "#623cc1",
  "rgb": {
    "r": 98,
    "g": 60,
    "b": 193
  },
  "hsl": {
    "h": 257.143,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.48015,
    "c": 0.1954,
    "h": 290.2
  },
  "luminance": 0.09679
}

Semantic roles & 50–950 ramp

primary

#623CC1

secondary

#B9CB8E

accent

#DC4CB3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #623CC1

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

Preview Lab → · Contrast checker → · Palette generator →