#623191#623191

#623191 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.7% C 0.153 H 304.1°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#623191
RGB	rgb(98, 49, 145)
HSL	hsl(271, 49%, 38%)
HSV	hsv(271, 66%, 57%)
CMYK	cmyk(32.4%, 66.2%, 0%, 43.1%)
CIE-LAB	lab(31.43, 41.00, -44.65)
CIE-LCH	lch(31.43, 60.62, 312.56°)
OKLab	oklab(42.68% 0.0857 -0.1267)
OKLCH	oklch(42.68% 0.153 304.1)
XYZ	xyz(11.2450, 6.8377, 27.5100)
Luminance	0.0684 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623191 #609131

analogous

#323191 #623191 #913190

triadic

#623191 #916231 #319162

tetradic

#623191 #913231 #609131 #319091

square

#623191 #913231 #609131 #319091

split-complementary

#623191 #909131 #319132

monochromatic

#241236 #432263 #623191 #8141BF #9F6ECE

Accessibility & contrast

On white

8.87

#623191 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#623191 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623191

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623191	#FFFFFF	#000000	##FFFFFF
##623191	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004994

Deuteranopia (green-blind)

#134A8F

Tritanopia (blue-blind)

#59465C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #623191;
/* rgb */ color: rgb(98, 49, 145);
/* oklch */ color: oklch(42.7% 0.153 304.1);

Tailwind

colors: {
  custom: {
    50: '#926cb2',
    500: '#623191',
    950: '#000000',
  },
}

SCSS

$custom: #623191;
$custom-light: #926cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#623191",
  "rgb": {
    "r": 98,
    "g": 49,
    "b": 145
  },
  "hsl": {
    "h": 270.625,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.42675,
    "c": 0.15291,
    "h": 304.1
  },
  "luminance": 0.06838
}

Semantic roles & 50–950 ramp

primary

#623191

secondary

#8EB668

accent

#D94F92

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0D0711

muted

#7E7A80

Preview Lab

Preview with #623191

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

Preview Lab → · Contrast checker → · Palette generator →