#623DB6#623DB6

#623DB6 is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.3% C 0.181 H 292.1°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#623DB6
RGB	rgb(98, 61, 182)
HSL	hsl(258, 50%, 48%)
HSV	hsv(258, 66%, 71%)
CMYK	cmyk(46.2%, 66.5%, 0%, 28.6%)
CIE-LAB	lab(36.58, 44.46, -58.60)
CIE-LCH	lch(36.58, 73.55, 307.19°)
OKLab	oklab(47.25% 0.068 -0.1677)
OKLCH	oklch(47.25% 0.181 292.1)
XYZ	xyz(15.1469, 9.3111, 45.2460)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623DB6 #91B63D

analogous

#3D55B6 #623DB6 #9E3DB6

triadic

#623DB6 #B6623D #3DB662

tetradic

#623DB6 #B63D55 #91B63D #3DB69E

square

#623DB6 #B63D55 #91B63D #3DB69E

split-complementary

#623DB6 #B69E3D #55B63D

monochromatic

#311E5A #492E88 #623DB6 #8465CB #A993DB

Accessibility & contrast

On white

7.34

#623DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#623DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623DB6

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DB6	#FFFFFF	#000000	##FFFFFF
##623DB6	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BA

Deuteranopia (green-blind)

#0054B4

Tritanopia (blue-blind)

#495A74

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #623db6;
/* rgb */ color: rgb(98, 61, 182);
/* oklch */ color: oklch(47.3% 0.181 292.1);

Tailwind

colors: {
  custom: {
    50: '#9675cd',
    500: '#623db6',
    950: '#000000',
  },
}

SCSS

$custom: #623db6;
$custom-light: #9675cd;
$custom-dark: #000000;

JSON

{
  "hex": "#623db6",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 182
  },
  "hsl": {
    "h": 258.347,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.47252,
    "c": 0.18096,
    "h": 292.1
  },
  "luminance": 0.09312
}

Semantic roles & 50–950 ramp

primary

#623DB6

secondary

#B3C689

accent

#D94EAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #623DB6

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

Preview Lab → · Contrast checker → · Palette generator →