#623996#623996

#623996 is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.2% C 0.147 H 300.8°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#623996
RGB	rgb(98, 57, 150)
HSL	hsl(266, 45%, 41%)
HSV	hsv(266, 62%, 59%)
CMYK	cmyk(34.7%, 62%, 0%, 41.2%)
CIE-LAB	lab(33.40, 37.91, -44.54)
CIE-LCH	lch(33.40, 58.49, 310.41°)
OKLab	oklab(44.21% 0.0755 -0.1263)
OKLCH	oklch(44.21% 0.147 300.8)
XYZ	xyz(12.0038, 7.7249, 29.7069)
Luminance	0.0772 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623996 #6D9639

analogous

#393E96 #623996 #913996

triadic

#623996 #966239 #399662

tetradic

#623996 #96393E #6D9639 #399691

square

#623996 #96393E #6D9639 #399691

split-complementary

#623996 #969139 #3E9639

monochromatic

#28173D #45286A #623996 #8050BC #A07CCD

Accessibility & contrast

On white

8.25

#623996 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#623996 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623996

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623996	#FFFFFF	#000000	##FFFFFF
##623996	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E99

Deuteranopia (green-blind)

#1A4E94

Tritanopia (blue-blind)

#574D62

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #623996;
/* rgb */ color: rgb(98, 57, 150);
/* oklch */ color: oklch(44.2% 0.147 300.8);

Tailwind

colors: {
  custom: {
    50: '#9271b5',
    500: '#623996',
    950: '#000000',
  },
}

SCSS

$custom: #623996;
$custom-light: #9271b5;
$custom-dark: #000000;

JSON

{
  "hex": "#623996",
  "rgb": {
    "r": 98,
    "g": 57,
    "b": 150
  },
  "hsl": {
    "h": 266.452,
    "s": 44.928,
    "l": 40.588
  },
  "oklch": {
    "l": 0.44213,
    "c": 0.14716,
    "h": 300.8
  },
  "luminance": 0.07725
}

Semantic roles & 50–950 ramp

primary

#623996

secondary

#99B774

accent

#D5539C

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623996

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

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