#623AAA#623AAA

#623AAA is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.9% C 0.170 H 295.3°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#623AAA
RGB	rgb(98, 58, 170)
HSL	hsl(261, 49%, 45%)
HSV	hsv(261, 66%, 67%)
CMYK	cmyk(42.4%, 65.9%, 0%, 33.3%)
CIE-LAB	lab(35.05, 42.76, -53.94)
CIE-LCH	lch(35.05, 68.84, 308.41°)
OKLab	oklab(45.87% 0.0727 -0.154)
OKLCH	oklch(45.87% 0.17 295.3)
XYZ	xyz(13.8038, 8.5247, 38.9406)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623AAA #82AA3A

analogous

#3A4AAA #623AAA #9A3AAA

triadic

#623AAA #AA623A #3AAA62

tetradic

#623AAA #AA3A4A #82AA3A #3AAA9A

square

#623AAA #AA3A4A #82AA3A #3AAA9A

split-complementary

#623AAA #AA9A3A #4AAA3A

monochromatic

#2D1B4F #482A7C #623AAA #815AC7 #A488D6

Accessibility & contrast

On white

7.76

#623AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#623AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AAA

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AAA	#FFFFFF	#000000	##FFFFFF
##623AAA	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AD

Deuteranopia (green-blind)

#0051A8

Tritanopia (blue-blind)

#4F546D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #623aaa;
/* rgb */ color: rgb(98, 58, 170);
/* oklch */ color: oklch(45.9% 0.170 295.3);

Tailwind

colors: {
  custom: {
    50: '#9473c4',
    500: '#623aaa',
    950: '#000000',
  },
}

SCSS

$custom: #623aaa;
$custom-light: #9473c4;
$custom-dark: #000000;

JSON

{
  "hex": "#623aaa",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 170
  },
  "hsl": {
    "h": 261.429,
    "s": 49.123,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45866,
    "c": 0.1703,
    "h": 295.3
  },
  "luminance": 0.08525
}

Semantic roles & 50–950 ramp

primary

#623AAA

secondary

#A9C17F

accent

#D94FA8

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623AAA

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

Preview Lab → · Contrast checker → · Palette generator →