#623BBA#623BBA

#623BBA is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.3% C 0.188 H 291.6°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#623BBA
RGB	rgb(98, 59, 186)
HSL	hsl(258, 52%, 48%)
HSV	hsv(258, 68%, 73%)
CMYK	cmyk(47.3%, 68.3%, 0%, 27.1%)
CIE-LAB	lab(36.50, 46.66, -61.09)
CIE-LCH	lch(36.50, 76.87, 307.38°)
OKLab	oklab(47.3% 0.0695 -0.175)
OKLCH	oklch(47.3% 0.188 291.6)
XYZ	xyz(15.4614, 9.2692, 47.4193)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.44

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623BBA #93BA3B

analogous

#3B53BA #623BBA #A13BBA

triadic

#623BBA #BA623B #3BBA62

tetradic

#623BBA #BA3B53 #93BA3B #3BBAA1

square

#623BBA #BA3B53 #93BA3B #3BBAA1

split-complementary

#623BBA #BAA13B #53BA3B

monochromatic

#311E5D #4A2C8C #623BBA #8564CE #A993DD

Accessibility & contrast

On white

7.36

#623BBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#623BBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623BBA

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623BBA	#FFFFFF	#000000	##FFFFFF
##623BBA	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BE

Deuteranopia (green-blind)

#0053B7

Tritanopia (blue-blind)

#475B76

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #623bba;
/* rgb */ color: rgb(98, 59, 186);
/* oklch */ color: oklch(47.3% 0.188 291.6);

Tailwind

colors: {
  custom: {
    50: '#9674d0',
    500: '#623bba',
    950: '#000000',
  },
}

SCSS

$custom: #623bba;
$custom-light: #9674d0;
$custom-dark: #000000;

JSON

{
  "hex": "#623bba",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 186
  },
  "hsl": {
    "h": 258.425,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.47295,
    "c": 0.18828,
    "h": 291.6
  },
  "luminance": 0.0927
}

Semantic roles & 50–950 ramp

primary

#623BBA

secondary

#B5C889

accent

#DB4DAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #623BBA

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

Preview Lab → · Contrast checker → · Palette generator →