#621788#621788

#621788 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.1% C 0.175 H 310.6°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#621788
RGB	rgb(98, 23, 136)
HSL	hsl(280, 71%, 31%)
HSV	hsv(280, 83%, 53%)
CMYK	cmyk(27.9%, 83.1%, 0%, 46.7%)
CIE-LAB	lab(26.70, 50.31, -46.75)
CIE-LCH	lch(26.70, 68.67, 317.10°)
OKLab	oklab(39.1% 0.1137 -0.1327)
OKLCH	oklch(39.1% 0.175 310.6)
XYZ	xyz(9.7865, 4.9873, 23.7349)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621788 #3D8817

analogous

#291788 #621788 #881775

triadic

#621788 #886217 #178862

tetradic

#621788 #882917 #3D8817 #177588

square

#621788 #882917 #3D8817 #177588

split-complementary

#621788 #758817 #178829

monochromatic

#17051F #3C0E54 #621788 #8820BC #A73BDE

Accessibility & contrast

On white

10.51

#621788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#621788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621788

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621788	#FFFFFF	#000000	##FFFFFF
##621788	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8B

Deuteranopia (green-blind)

#004086

Tritanopia (blue-blind)

#5D3451

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #621788;
/* rgb */ color: rgb(98, 23, 136);
/* oklch */ color: oklch(39.1% 0.175 310.6);

Tailwind

colors: {
  custom: {
    50: '#935fab',
    500: '#621788',
    950: '#000000',
  },
}

SCSS

$custom: #621788;
$custom-light: #935fab;
$custom-dark: #000000;

JSON

{
  "hex": "#621788",
  "rgb": {
    "r": 98,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 279.823,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39096,
    "c": 0.1747,
    "h": 310.6
  },
  "luminance": 0.04987
}

Semantic roles & 50–950 ramp

primary

#621788

secondary

#69BC3F

accent

#EE3A76

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E0510

muted

#7E797F

Preview Lab

Preview with #621788

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

Preview Lab → · Contrast checker → · Palette generator →