#621374#621374

#621374 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.2% C 0.160 H 319.1°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#621374
RGB	rgb(98, 19, 116)
HSL	hsl(289, 72%, 26%)
HSV	hsv(289, 84%, 45%)
CMYK	cmyk(15.5%, 83.6%, 0%, 54.5%)
CIE-LAB	lab(24.71, 47.42, -37.31)
CIE-LCH	lch(24.71, 60.33, 321.80°)
OKLab	oklab(37.22% 0.1211 -0.1049)
OKLCH	oklch(37.22% 0.16 319.1)
XYZ	xyz(8.4218, 4.3238, 16.9106)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 4.63

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621374 #257413

analogous

#321374 #621374 #741356

triadic

#621374 #746213 #137462

tetradic

#621374 #743213 #257413 #135674

square

#621374 #743213 #257413 #135674

split-complementary

#621374 #567413 #137432

monochromatic

#16041A #360A3F #621374 #8E1CA9 #BA26DB

Accessibility & contrast

On white

11.26

#621374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#621374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621374

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621374	#FFFFFF	#000000	##FFFFFF
##621374	1.00	11.26	1.86	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003677

Deuteranopia (green-blind)

#1B3D72

Tritanopia (blue-blind)

#622944

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #621374;
/* rgb */ color: rgb(98, 19, 116);
/* oklch */ color: oklch(37.2% 0.160 319.1);

Tailwind

colors: {
  custom: {
    50: '#925c9d',
    500: '#621374',
    950: '#000000',
  },
}

SCSS

$custom: #621374;
$custom-light: #925c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#621374",
  "rgb": {
    "r": 98,
    "g": 19,
    "b": 116
  },
  "hsl": {
    "h": 288.866,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.37219,
    "c": 0.16021,
    "h": 319.1
  },
  "luminance": 0.04323
}

Semantic roles & 50–950 ramp

primary

#621374

secondary

#4EAA38

accent

#EF395B

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #621374

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

Preview Lab → · Contrast checker → · Palette generator →