#623188#623188

#623188 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.0% C 0.142 H 307.3°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#623188
RGB	rgb(98, 49, 136)
HSL	hsl(274, 47%, 36%)
HSV	hsv(274, 64%, 53%)
CMYK	cmyk(27.9%, 64%, 0%, 46.7%)
CIE-LAB	lab(30.81, 38.74, -40.10)
CIE-LCH	lch(30.81, 55.76, 314.01°)
OKLab	oklab(42.02% 0.0862 -0.1133)
OKLCH	oklch(42.02% 0.142 307.3)
XYZ	xyz(10.5783, 6.5710, 23.9988)
Luminance	0.0657 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623188 #578831

analogous

#373188 #623188 #883183

triadic

#623188 #886231 #318862

tetradic

#623188 #883731 #578831 #318388

square

#623188 #883731 #578831 #318388

split-complementary

#623188 #838831 #318837

monochromatic

#21112E #42215B #623188 #8241B5 #A06AC9

Accessibility & contrast

On white

9.07

#623188 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#623188 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623188

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623188	#FFFFFF	#000000	##FFFFFF
##623188	1.00	9.07	2.31	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02478B

Deuteranopia (green-blind)

#214986

Tritanopia (blue-blind)

#5C4358

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #623188;
/* rgb */ color: rgb(98, 49, 136);
/* oklch */ color: oklch(42.0% 0.142 307.3);

Tailwind

colors: {
  custom: {
    50: '#926cab',
    500: '#623188',
    950: '#000000',
  },
}

SCSS

$custom: #623188;
$custom-light: #926cab;
$custom-dark: #000000;

JSON

{
  "hex": "#623188",
  "rgb": {
    "r": 98,
    "g": 49,
    "b": 136
  },
  "hsl": {
    "h": 273.793,
    "s": 47.027,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42024,
    "c": 0.14238,
    "h": 307.3
  },
  "luminance": 0.06571
}

Semantic roles & 50–950 ramp

primary

#623188

secondary

#86B164

accent

#D7518B

background

#F9F6FA

surface

#F1EBF4

border

#CBC6CE

text

#0D0710

muted

#7E7A7F

Preview Lab

Preview with #623188

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

Preview Lab → · Contrast checker → · Palette generator →