#621664#621664

#621664 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.3% C 0.143 H 326.9°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#621664
RGB	rgb(98, 22, 100)
HSL	hsl(298, 64%, 24%)
HSV	hsv(298, 78%, 39%)
CMYK	cmyk(2%, 78%, 0%, 60.8%)
CIE-LAB	lab(23.97, 43.35, -28.14)
CIE-LCH	lch(23.97, 51.68, 327.01°)
OKLab	oklab(36.34% 0.1199 -0.0781)
OKLCH	oklch(36.34% 0.143 326.9)
XYZ	xyz(7.6240, 4.0911, 12.4422)
Luminance	0.0409 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621664 #186416

analogous

#3B1664 #621664 #64163F

triadic

#621664 #646216 #166462

tetradic

#621664 #643B16 #186416 #163F64

square

#621664 #643B16 #186416 #163F64

split-complementary

#621664 #3F6416 #16643B

monochromatic

#190619 #310B32 #621664 #932196 #C42CC8

Accessibility & contrast

On white

11.55

#621664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#621664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621664

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621664	#FFFFFF	#000000	##FFFFFF
##621664	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#033366

Deuteranopia (green-blind)

#2A3C62

Tritanopia (blue-blind)

#65233C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #621664;
/* rgb */ color: rgb(98, 22, 100);
/* oklch */ color: oklch(36.3% 0.143 326.9);

Tailwind

colors: {
  custom: {
    50: '#925d90',
    500: '#621664',
    950: '#000000',
  },
}

SCSS

$custom: #621664;
$custom-light: #925d90;
$custom-dark: #000000;

JSON

{
  "hex": "#621664",
  "rgb": {
    "r": 98,
    "g": 22,
    "b": 100
  },
  "hsl": {
    "h": 298.462,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.36343,
    "c": 0.1431,
    "h": 326.9
  },
  "luminance": 0.04091
}

Semantic roles & 50–950 ramp

primary

#621664

secondary

#3E9B3B

accent

#E74145

background

#F9F5F8

surface

#F1E9F0

border

#CBC5CB

text

#0D050C

muted

#7E797D

Preview Lab

Preview with #621664

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

Preview Lab → · Contrast checker → · Palette generator →