#623AB0#623AB0

#623AB0 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.3% C 0.178 H 293.9°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#623AB0
RGB	rgb(98, 58, 176)
HSL	hsl(260, 50%, 46%)
HSV	hsv(260, 67%, 69%)
CMYK	cmyk(44.3%, 67%, 0%, 31%)
CIE-LAB	lab(35.51, 44.42, -56.77)
CIE-LCH	lch(35.51, 72.08, 308.04°)
OKLab	oklab(46.34% 0.072 -0.1623)
OKLCH	oklch(46.34% 0.178 293.9)
XYZ	xyz(14.3844, 8.7570, 41.9983)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.86

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623AB0 #88B03A

analogous

#3A4DB0 #623AB0 #9D3AB0

triadic

#623AB0 #B0623A #3AB062

tetradic

#623AB0 #B03A4D #88B03A #3AB09D

square

#623AB0 #B03A4D #88B03A #3AB09D

split-complementary

#623AB0 #B09D3A #4DB03A

monochromatic

#2F1C54 #482B82 #623AB0 #825DCA #A68BD9

Accessibility & contrast

On white

7.63

#623AB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#623AB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AB0

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AB0	#FFFFFF	#000000	##FFFFFF
##623AB0	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B4

Deuteranopia (green-blind)

#0051AE

Tritanopia (blue-blind)

#4C5670

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #623ab0;
/* rgb */ color: rgb(98, 58, 176);
/* oklch */ color: oklch(46.3% 0.178 293.9);

Tailwind

colors: {
  custom: {
    50: '#9573c8',
    500: '#623ab0',
    950: '#000000',
  },
}

SCSS

$custom: #623ab0;
$custom-light: #9573c8;
$custom-dark: #000000;

JSON

{
  "hex": "#623ab0",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 176
  },
  "hsl": {
    "h": 260.339,
    "s": 50.427,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46341,
    "c": 0.17755,
    "h": 293.9
  },
  "luminance": 0.08757
}

Semantic roles & 50–950 ramp

primary

#623AB0

secondary

#ADC382

accent

#DA4EAA

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623AB0

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

Preview Lab → · Contrast checker → · Palette generator →