#623DA0#623DA0

#623DA0 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.6% C 0.154 H 297.1°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#623DA0
RGB	rgb(98, 61, 160)
HSL	hsl(262, 45%, 43%)
HSV	hsv(262, 62%, 63%)
CMYK	cmyk(38.8%, 61.9%, 0%, 37.3%)
CIE-LAB	lab(34.95, 38.34, -48.11)
CIE-LCH	lch(34.95, 61.52, 308.55°)
OKLab	oklab(45.56% 0.0701 -0.1369)
OKLCH	oklch(45.56% 0.154 297.1)
XYZ	xyz(13.0493, 8.4720, 34.1986)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623DA0 #7BA03D

analogous

#3D4AA0 #623DA0 #933DA0

triadic

#623DA0 #A0623D #3DA062

tetradic

#623DA0 #A03D4A #7BA03D #3DA093

square

#623DA0 #A03D4A #7BA03D #3DA093

split-complementary

#623DA0 #A0933D #4AA03D

monochromatic

#2C1B47 #472C74 #623DA0 #805AC0 #A286D1

Accessibility & contrast

On white

7.79

#623DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#623DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623DA0

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DA0	#FFFFFF	#000000	##FFFFFF
##623DA0	1.00	7.79	2.69	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A3

Deuteranopia (green-blind)

#0F519E

Tritanopia (blue-blind)

#535368

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #623da0;
/* rgb */ color: rgb(98, 61, 160);
/* oklch */ color: oklch(45.6% 0.154 297.1);

Tailwind

colors: {
  custom: {
    50: '#9374bd',
    500: '#623da0',
    950: '#000000',
  },
}

SCSS

$custom: #623da0;
$custom-light: #9374bd;
$custom-dark: #000000;

JSON

{
  "hex": "#623da0",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 160
  },
  "hsl": {
    "h": 262.424,
    "s": 44.796,
    "l": 43.333
  },
  "oklch": {
    "l": 0.45559,
    "c": 0.15375,
    "h": 297.1
  },
  "luminance": 0.08472
}

Semantic roles & 50–950 ramp

primary

#623DA0

secondary

#A4BB7D

accent

#D453A4

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #623DA0

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

Preview Lab → · Contrast checker → · Palette generator →