#621978#621978

#621978 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 38.0% C 0.158 H 316.9°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#621978
RGB	rgb(98, 25, 120)
HSL	hsl(286, 66%, 28%)
HSV	hsv(286, 79%, 47%)
CMYK	cmyk(18.3%, 79.2%, 0%, 52.9%)
CIE-LAB	lab(25.71, 46.20, -38.26)
CIE-LCH	lch(25.71, 59.98, 320.37°)
OKLab	oklab(38.01% 0.1152 -0.1077)
OKLCH	oklch(38.01% 0.158 316.9)
XYZ	xyz(8.7743, 4.6484, 18.2007)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 4.84

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621978 #2F7819

analogous

#321978 #621978 #78195E

triadic

#621978 #786219 #197862

tetradic

#621978 #783219 #2F7819 #195E78

square

#621978 #783219 #2F7819 #195E78

split-complementary

#621978 #5E7819 #197832

monochromatic

#150519 #390E45 #621978 #8B24AB #B036D5

Accessibility & contrast

On white

10.88

#621978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#621978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621978

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621978	#FFFFFF	#000000	##FFFFFF
##621978	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397B

Deuteranopia (green-blind)

#1A3F76

Tritanopia (blue-blind)

#612E48

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #621978;
/* rgb */ color: rgb(98, 25, 120);
/* oklch */ color: oklch(38.0% 0.158 316.9);

Tailwind

colors: {
  custom: {
    50: '#925f9f',
    500: '#621978',
    950: '#000000',
  },
}

SCSS

$custom: #621978;
$custom-light: #925f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#621978",
  "rgb": {
    "r": 98,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 286.105,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38013,
    "c": 0.15773,
    "h": 316.9
  },
  "luminance": 0.04648
}

Semantic roles & 50–950 ramp

primary

#621978

secondary

#59AD40

accent

#E83F66

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0D050F

muted

#7E797E

Preview Lab

Preview with #621978

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

Preview Lab → · Contrast checker → · Palette generator →