#623EB6#623EB6

#623EB6 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.4% C 0.180 H 291.9°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#623EB6
RGB	rgb(98, 62, 182)
HSL	hsl(258, 49%, 48%)
HSV	hsv(258, 66%, 71%)
CMYK	cmyk(46.2%, 65.9%, 0%, 28.6%)
CIE-LAB	lab(36.78, 43.91, -58.27)
CIE-LCH	lch(36.78, 72.96, 307.00°)
OKLab	oklab(47.4% 0.067 -0.1667)
OKLCH	oklch(47.4% 0.18 291.9)
XYZ	xyz(15.2008, 9.4188, 45.2640)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.62

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623EB6 #92B63E

analogous

#3E56B6 #623EB6 #9E3EB6

triadic

#623EB6 #B6623E #3EB662

tetradic

#623EB6 #B63E56 #92B63E #3EB69E

square

#623EB6 #B63E56 #92B63E #3EB69E

split-complementary

#623EB6 #B69E3E #56B63E

monochromatic

#311F5B #492E88 #623EB6 #8466CB #A994DB

Accessibility & contrast

On white

7.28

#623EB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#623EB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623EB6

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623EB6	#FFFFFF	#000000	##FFFFFF
##623EB6	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BA

Deuteranopia (green-blind)

#0054B4

Tritanopia (blue-blind)

#495B74

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #623eb6;
/* rgb */ color: rgb(98, 62, 182);
/* oklch */ color: oklch(47.4% 0.180 291.9);

Tailwind

colors: {
  custom: {
    50: '#9575cd',
    500: '#623eb6',
    950: '#000000',
  },
}

SCSS

$custom: #623eb6;
$custom-light: #9575cd;
$custom-dark: #000000;

JSON

{
  "hex": "#623eb6",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 182
  },
  "hsl": {
    "h": 258,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47398,
    "c": 0.17968,
    "h": 291.9
  },
  "luminance": 0.09419
}

Semantic roles & 50–950 ramp

primary

#623EB6

secondary

#B4C68A

accent

#D94FAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623EB6

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

Preview Lab → · Contrast checker → · Palette generator →