#623BA5#623BA5

#623BA5 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.6% C 0.163 H 296.3°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#623BA5
RGB	rgb(98, 59, 165)
HSL	hsl(262, 47%, 44%)
HSV	hsv(262, 64%, 65%)
CMYK	cmyk(40.6%, 64.2%, 0%, 35.3%)
CIE-LAB	lab(34.88, 40.84, -51.22)
CIE-LCH	lch(34.88, 65.51, 308.57°)
OKLab	oklab(45.63% 0.0721 -0.146)
OKLCH	oklch(45.63% 0.163 296.3)
XYZ	xyz(13.3907, 8.4410, 36.5138)
Luminance	0.0844 (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

#623BA5 #7EA53B

analogous

#3B49A5 #623BA5 #973BA5

triadic

#623BA5 #A5623B #3BA562

tetradic

#623BA5 #A53B49 #7EA53B #3BA597

square

#623BA5 #A53B49 #7EA53B #3BA597

split-complementary

#623BA5 #A5973B #49A53B

monochromatic

#2C1B4B #472B78 #623BA5 #8159C4 #A386D4

Accessibility & contrast

On white

7.81

#623BA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#623BA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623BA5

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623BA5	#FFFFFF	#000000	##FFFFFF
##623BA5	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A8

Deuteranopia (green-blind)

#0051A3

Tritanopia (blue-blind)

#51536A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #623ba5;
/* rgb */ color: rgb(98, 59, 165);
/* oklch */ color: oklch(45.6% 0.163 296.3);

Tailwind

colors: {
  custom: {
    50: '#9473c0',
    500: '#623ba5',
    950: '#000000',
  },
}

SCSS

$custom: #623ba5;
$custom-light: #9473c0;
$custom-dark: #000000;

JSON

{
  "hex": "#623ba5",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 165
  },
  "hsl": {
    "h": 262.075,
    "s": 47.321,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45627,
    "c": 0.16281,
    "h": 296.3
  },
  "luminance": 0.08441
}

Semantic roles & 50–950 ramp

primary

#623BA5

secondary

#A6BE7E

accent

#D751A6

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #623BA5

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

Preview Lab → · Contrast checker → · Palette generator →