#621371#621371

#621371 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.0% C 0.158 H 320.5°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#621371
RGB	rgb(98, 19, 113)
HSL	hsl(290, 71%, 26%)
HSV	hsv(290, 83%, 44%)
CMYK	cmyk(13.3%, 83.2%, 0%, 55.7%)
CIE-LAB	lab(24.50, 46.83, -35.73)
CIE-LCH	lch(24.50, 58.90, 322.65°)
OKLab	oklab(37% 0.1215 -0.1003)
OKLCH	oklch(37% 0.158 320.5)
XYZ	xyz(8.2502, 4.2551, 16.0063)
Luminance	0.0425 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 4.35

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621371 #227113

analogous

#331371 #621371 #711351

triadic

#621371 #716213 #137162

tetradic

#621371 #713313 #227113 #135171

square

#621371 #713313 #227113 #135171

split-complementary

#621371 #517113 #137133

monochromatic

#17041A #350A3D #621371 #8F1CA5 #BD25DA

Accessibility & contrast

On white

11.35

#621371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#621371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621371

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621371	#FFFFFF	#000000	##FFFFFF
##621371	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003573

Deuteranopia (green-blind)

#1E3D6F

Tritanopia (blue-blind)

#622842

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #621371;
/* rgb */ color: rgb(98, 19, 113);
/* oklch */ color: oklch(37.0% 0.158 320.5);

Tailwind

colors: {
  custom: {
    50: '#925c9a',
    500: '#621371',
    950: '#000000',
  },
}

SCSS

$custom: #621371;
$custom-light: #925c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#621371",
  "rgb": {
    "r": 98,
    "g": 19,
    "b": 113
  },
  "hsl": {
    "h": 290.426,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36997,
    "c": 0.15757,
    "h": 320.5
  },
  "luminance": 0.04255
}

Semantic roles & 50–950 ramp

primary

#621371

secondary

#4AA838

accent

#EE3A57

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #621371

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

Preview Lab → · Contrast checker → · Palette generator →