#623EA9#623EA9

#623EA9 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.4% C 0.164 H 294.7°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#623EA9
RGB	rgb(98, 62, 169)
HSL	hsl(260, 46%, 45%)
HSV	hsv(260, 63%, 66%)
CMYK	cmyk(42%, 63.3%, 0%, 33.7%)
CIE-LAB	lab(35.80, 40.26, -52.13)
CIE-LCH	lch(35.80, 65.87, 307.68°)
OKLab	oklab(46.39% 0.0683 -0.1487)
OKLCH	oklch(46.39% 0.164 294.7)
XYZ	xyz(13.9192, 8.9062, 38.5141)
Luminance	0.0891 (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

#623EA9 #85A93E

analogous

#3E4FA9 #623EA9 #973EA9

triadic

#623EA9 #A9623E #3EA962

tetradic

#623EA9 #A93E4F #85A93E #3EA997

square

#623EA9 #A93E4F #85A93E #3EA997

split-complementary

#623EA9 #A9973E #4FA93E

monochromatic

#2E1D4F #482E7C #623EA9 #8260C5 #A58CD5

Accessibility & contrast

On white

7.55

#623EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#623EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623EA9

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623EA9	#FFFFFF	#000000	##FFFFFF
##623EA9	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AC

Deuteranopia (green-blind)

#0052A7

Tritanopia (blue-blind)

#4F566E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #623ea9;
/* rgb */ color: rgb(98, 62, 169);
/* oklch */ color: oklch(46.4% 0.164 294.7);

Tailwind

colors: {
  custom: {
    50: '#9475c3',
    500: '#623ea9',
    950: '#000000',
  },
}

SCSS

$custom: #623ea9;
$custom-light: #9475c3;
$custom-dark: #000000;

JSON

{
  "hex": "#623ea9",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 169
  },
  "hsl": {
    "h": 260.187,
    "s": 46.32,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46385,
    "c": 0.1636,
    "h": 294.7
  },
  "luminance": 0.08906
}

Semantic roles & 50–950 ramp

primary

#623EA9

secondary

#ABC083

accent

#D652AA

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623EA9

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

Preview Lab → · Contrast checker → · Palette generator →