#623BC0#623BC0

#623BC0 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.8% C 0.195 H 290.5°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#623BC0
RGB	rgb(98, 59, 192)
HSL	hsl(258, 53%, 49%)
HSV	hsv(258, 69%, 75%)
CMYK	cmyk(49%, 69.3%, 0%, 24.7%)
CIE-LAB	lab(36.98, 48.34, -63.82)
CIE-LCH	lch(36.98, 80.06, 307.14°)
OKLab	oklab(47.8% 0.0685 -0.183)
OKLCH	oklch(47.8% 0.195 290.5)
XYZ	xyz(16.1127, 9.5297, 50.8494)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.80

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623BC0 #99C03B

analogous

#3B57C0 #623BC0 #A53BC0

triadic

#623BC0 #C0623B #3BC062

tetradic

#623BC0 #C03B57 #99C03B #3BC0A5

square

#623BC0 #C03B57 #99C03B #3BC0A5

split-complementary

#623BC0 #C0A53B #57C03B

monochromatic

#321E62 #4A2D91 #623BC0 #8668D1 #AC97DF

Accessibility & contrast

On white

7.23

#623BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#623BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623BC0

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623BC0	#FFFFFF	#000000	##FFFFFF
##623BC0	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C4

Deuteranopia (green-blind)

#0054BD

Tritanopia (blue-blind)

#435D79

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #623bc0;
/* rgb */ color: rgb(98, 59, 192);
/* oklch */ color: oklch(47.8% 0.195 290.5);

Tailwind

colors: {
  custom: {
    50: '#9774d4',
    500: '#623bc0',
    950: '#000000',
  },
}

SCSS

$custom: #623bc0;
$custom-light: #9774d4;
$custom-dark: #000000;

JSON

{
  "hex": "#623bc0",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 192
  },
  "hsl": {
    "h": 257.594,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.47795,
    "c": 0.1954,
    "h": 290.5
  },
  "luminance": 0.0953
}

Semantic roles & 50–950 ramp

primary

#623BC0

secondary

#B8CA8C

accent

#DC4BB2

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #623BC0

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

Preview Lab → · Contrast checker → · Palette generator →