#621577#621577

#621577 is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.6% C 0.161 H 317.6°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#621577
RGB	rgb(98, 21, 119)
HSL	hsl(287, 70%, 27%)
HSV	hsv(287, 82%, 47%)
CMYK	cmyk(17.6%, 82.4%, 0%, 53.3%)
CIE-LAB	lab(25.15, 47.38, -38.52)
CIE-LCH	lch(25.15, 61.06, 320.89°)
OKLab	oklab(37.6% 0.1189 -0.1085)
OKLCH	oklch(37.6% 0.161 317.6)
XYZ	xyz(8.6345, 4.4653, 17.8563)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 4.87

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621577 #2A7715

analogous

#311577 #621577 #77155B

triadic

#621577 #776215 #157762

tetradic

#621577 #773115 #2A7715 #155B77

square

#621577 #773115 #2A7715 #155B77

split-complementary

#621577 #5B7715 #157731

monochromatic

#15051A #370C43 #621577 #8D1EAB #B52DDA

Accessibility & contrast

On white

11.09

#621577 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#621577 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621577

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621577	#FFFFFF	#000000	##FFFFFF
##621577	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377A

Deuteranopia (green-blind)

#183E75

Tritanopia (blue-blind)

#612B46

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #621577;
/* rgb */ color: rgb(98, 21, 119);
/* oklch */ color: oklch(37.6% 0.161 317.6);

Tailwind

colors: {
  custom: {
    50: '#925d9f',
    500: '#621577',
    950: '#000000',
  },
}

SCSS

$custom: #621577;
$custom-light: #925d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#621577",
  "rgb": {
    "r": 98,
    "g": 21,
    "b": 119
  },
  "hsl": {
    "h": 287.143,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37598,
    "c": 0.16097,
    "h": 317.6
  },
  "luminance": 0.04465
}

Semantic roles & 50–950 ramp

primary

#621577

secondary

#53AD3B

accent

#ED3B61

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #621577

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

Preview Lab → · Contrast checker → · Palette generator →