#623DAF#623DAF

#623DAF is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.7% C 0.172 H 293.5°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#623DAF
RGB	rgb(98, 61, 175)
HSL	hsl(259, 48%, 46%)
HSV	hsv(259, 65%, 69%)
CMYK	cmyk(44%, 65.1%, 0%, 31.4%)
CIE-LAB	lab(36.04, 42.50, -55.32)
CIE-LCH	lch(36.04, 69.76, 307.53°)
OKLab	oklab(46.7% 0.0689 -0.1581)
OKLCH	oklch(46.7% 0.172 293.5)
XYZ	xyz(14.4415, 9.0289, 41.5310)
Luminance	0.0903 (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

#623DAF #8AAF3D

analogous

#3D51AF #623DAF #9B3DAF

triadic

#623DAF #AF623D #3DAF62

tetradic

#623DAF #AF3D51 #8AAF3D #3DAF9B

square

#623DAF #AF3D51 #8AAF3D #3DAF9B

split-complementary

#623DAF #AF9B3D #51AF3D

monochromatic

#2F1D54 #492D82 #623DAF #8361C8 #A68FD8

Accessibility & contrast

On white

7.48

#623DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#623DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623DAF

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DAF	#FFFFFF	#000000	##FFFFFF
##623DAF	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B3

Deuteranopia (green-blind)

#0053AD

Tritanopia (blue-blind)

#4C5870

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #623daf;
/* rgb */ color: rgb(98, 61, 175);
/* oklch */ color: oklch(46.7% 0.172 293.5);

Tailwind

colors: {
  custom: {
    50: '#9575c8',
    500: '#623daf',
    950: '#000000',
  },
}

SCSS

$custom: #623daf;
$custom-light: #9575c8;
$custom-dark: #000000;

JSON

{
  "hex": "#623daf",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 175
  },
  "hsl": {
    "h": 259.474,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46697,
    "c": 0.1724,
    "h": 293.5
  },
  "luminance": 0.09029
}

Semantic roles & 50–950 ramp

primary

#623DAF

secondary

#AFC385

accent

#D850AC

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #623DAF

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

Preview Lab → · Contrast checker → · Palette generator →