#621997#621997

#621997 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.5% C 0.187 H 305.2°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#621997
RGB	rgb(98, 25, 151)
HSL	hsl(275, 72%, 35%)
HSV	hsv(275, 83%, 59%)
CMYK	cmyk(35.1%, 83.4%, 0%, 40.8%)
CIE-LAB	lab(28.18, 52.98, -53.61)
CIE-LCH	lch(28.18, 75.38, 314.66°)
OKLab	oklab(40.52% 0.108 -0.1529)
OKLCH	oklch(40.52% 0.187 305.2)
XYZ	xyz(10.9693, 5.5264, 29.7610)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621997 #4E9719

analogous

#231997 #621997 #97198D

triadic

#621997 #976219 #199762

tetradic

#621997 #972319 #4E9719 #198D97

square

#621997 #972319 #4E9719 #198D97

split-complementary

#621997 #8D9719 #199723

monochromatic

#1E082E #401062 #621997 #8422CC #A149E1

Accessibility & contrast

On white

9.98

#621997 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#621997 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621997

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621997	#FFFFFF	#000000	##FFFFFF
##621997	1.00	9.98	2.11	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419A

Deuteranopia (green-blind)

#004395

Tritanopia (blue-blind)

#583C5A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #621997;
/* rgb */ color: rgb(98, 25, 151);
/* oklch */ color: oklch(40.5% 0.187 305.2);

Tailwind

colors: {
  custom: {
    50: '#9461b7',
    500: '#621997',
    950: '#000000',
  },
}

SCSS

$custom: #621997;
$custom-light: #9461b7;
$custom-dark: #000000;

JSON

{
  "hex": "#621997",
  "rgb": {
    "r": 98,
    "g": 25,
    "b": 151
  },
  "hsl": {
    "h": 274.762,
    "s": 71.591,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40522,
    "c": 0.18713,
    "h": 305.2
  },
  "luminance": 0.05526
}

Semantic roles & 50–950 ramp

primary

#621997

secondary

#7CC349

accent

#EE3986

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #621997

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

Preview Lab → · Contrast checker → · Palette generator →