#621779#621779

#621779 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.9% C 0.161 H 316.6°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#621779
RGB	rgb(98, 23, 121)
HSL	hsl(286, 68%, 28%)
HSV	hsv(286, 81%, 47%)
CMYK	cmyk(19%, 81%, 0%, 52.5%)
CIE-LAB	lab(25.53, 47.12, -39.18)
CIE-LCH	lch(25.53, 61.28, 320.26°)
OKLab	oklab(37.91% 0.1169 -0.1104)
OKLCH	oklch(37.91% 0.161 316.6)
XYZ	xyz(8.7941, 4.5903, 18.5082)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 5.03

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621779 #2E7917

analogous

#311779 #621779 #79175F

triadic

#621779 #796217 #177962

tetradic

#621779 #793117 #2E7917 #175F79

square

#621779 #793117 #2E7917 #175F79

split-complementary

#621779 #5F7917 #177931

monochromatic

#15051A #380D46 #621779 #8C21AC #B132D8

Accessibility & contrast

On white

10.95

#621779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#621779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621779

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621779	#FFFFFF	#000000	##FFFFFF
##621779	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387C

Deuteranopia (green-blind)

#173F77

Tritanopia (blue-blind)

#612D48

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #621779;
/* rgb */ color: rgb(98, 23, 121);
/* oklch */ color: oklch(37.9% 0.161 316.6);

Tailwind

colors: {
  custom: {
    50: '#925ea0',
    500: '#621779',
    950: '#000000',
  },
}

SCSS

$custom: #621779;
$custom-light: #925ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#621779",
  "rgb": {
    "r": 98,
    "g": 23,
    "b": 121
  },
  "hsl": {
    "h": 285.918,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37913,
    "c": 0.16078,
    "h": 316.6
  },
  "luminance": 0.0459
}

Semantic roles & 50–950 ramp

primary

#621779

secondary

#58AE3E

accent

#EB3D66

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0D050F

muted

#7E797E

Preview Lab

Preview with #621779

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

Preview Lab → · Contrast checker → · Palette generator →