#623AC6#623AC6

#623AC6 is a mid, highly saturated violet. Relative luminance 0.097; OKLCH L 48.2% C 0.204 H 289.6°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#623AC6
RGB	rgb(98, 58, 198)
HSL	hsl(257, 55%, 50%)
HSV	hsv(257, 71%, 78%)
CMYK	cmyk(50.5%, 70.7%, 0%, 22.4%)
CIE-LAB	lab(37.30, 50.54, -66.81)
CIE-LCH	lch(37.30, 83.78, 307.11°)
OKLab	oklab(48.17% 0.0683 -0.1918)
OKLCH	oklch(48.17% 0.204 289.6)
XYZ	xyz(16.7402, 9.6993, 54.4052)
Luminance	0.0970 (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

#623AC6 #9EC63A

analogous

#3A58C6 #623AC6 #A83AC6

triadic

#623AC6 #C6623A #3AC662

tetradic

#623AC6 #C63A58 #9EC63A #3AC6A8

square

#623AC6 #C63A58 #9EC63A #3AC6A8

split-complementary

#623AC6 #C6A83A #58C63A

monochromatic

#331E68 #4A2C97 #623AC6 #8869D4 #AE99E1

Accessibility & contrast

On white

7.14

#623AC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#623AC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AC6

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AC6	#FFFFFF	#000000	##FFFFFF
##623AC6	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACA

Deuteranopia (green-blind)

#0054C3

Tritanopia (blue-blind)

#3F5E7C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #623ac6;
/* rgb */ color: rgb(98, 58, 198);
/* oklch */ color: oklch(48.2% 0.204 289.6);

Tailwind

colors: {
  custom: {
    50: '#9874d8',
    500: '#623ac6',
    950: '#000000',
  },
}

SCSS

$custom: #623ac6;
$custom-light: #9874d8;
$custom-dark: #000000;

JSON

{
  "hex": "#623ac6",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 198
  },
  "hsl": {
    "h": 257.143,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48172,
    "c": 0.2036,
    "h": 289.6
  },
  "luminance": 0.097
}

Semantic roles & 50–950 ramp

primary

#623AC6

secondary

#BBCD8F

accent

#DE49B4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0815

muted

#7E7B83

Preview Lab

Preview with #623AC6

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

Preview Lab → · Contrast checker → · Palette generator →