#621777#621777

#621777 is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.8% C 0.159 H 317.5°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#621777
RGB	rgb(98, 23, 119)
HSL	hsl(287, 68%, 28%)
HSV	hsv(287, 81%, 47%)
CMYK	cmyk(17.6%, 80.7%, 0%, 53.3%)
CIE-LAB	lab(25.39, 46.71, -38.14)
CIE-LCH	lch(25.39, 60.30, 320.76°)
OKLab	oklab(37.76% 0.1172 -0.1074)
OKLCH	oklch(37.76% 0.159 317.5)
XYZ	xyz(8.6727, 4.5418, 17.8690)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 4.79

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621777 #2C7717

analogous

#321777 #621777 #77175C

triadic

#621777 #776217 #177762

tetradic

#621777 #773217 #2C7717 #175C77

square

#621777 #773217 #2C7717 #175C77

split-complementary

#621777 #5C7717 #177732

monochromatic

#15051A #380D44 #621777 #8C21AA #B331D7

Accessibility & contrast

On white

11.01

#621777 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#621777 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621777

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621777	#FFFFFF	#000000	##FFFFFF
##621777	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387A

Deuteranopia (green-blind)

#1A3E75

Tritanopia (blue-blind)

#612C47

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #621777;
/* rgb */ color: rgb(98, 23, 119);
/* oklch */ color: oklch(37.8% 0.159 317.5);

Tailwind

colors: {
  custom: {
    50: '#925e9f',
    500: '#621777',
    950: '#000000',
  },
}

SCSS

$custom: #621777;
$custom-light: #925e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#621777",
  "rgb": {
    "r": 98,
    "g": 23,
    "b": 119
  },
  "hsl": {
    "h": 286.875,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37763,
    "c": 0.15895,
    "h": 317.5
  },
  "luminance": 0.04541
}

Semantic roles & 50–950 ramp

primary

#621777

secondary

#56AC3E

accent

#EA3D63

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #621777

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

Preview Lab → · Contrast checker → · Palette generator →