#621790#621790

#621790 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.8% C 0.182 H 307.7°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#621790
RGB	rgb(98, 23, 144)
HSL	hsl(277, 72%, 33%)
HSV	hsv(277, 84%, 56%)
CMYK	cmyk(31.9%, 84%, 0%, 43.5%)
CIE-LAB	lab(27.36, 52.07, -50.64)
CIE-LCH	lch(27.36, 72.63, 315.79°)
OKLab	oklab(39.77% 0.1115 -0.1441)
OKLCH	oklch(39.77% 0.182 307.7)
XYZ	xyz(10.3764, 5.2232, 26.8417)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621790 #459017

analogous

#251790 #621790 #901781

triadic

#621790 #906217 #179062

tetradic

#621790 #902517 #459017 #178190

square

#621790 #902517 #459017 #178190

split-complementary

#621790 #819017 #179025

monochromatic

#1A0626 #3E0F5B #621790 #861FC5 #A441E1

Accessibility & contrast

On white

10.27

#621790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#621790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621790

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621790	#FFFFFF	#000000	##FFFFFF
##621790	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E93

Deuteranopia (green-blind)

#00418E

Tritanopia (blue-blind)

#5A3855

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #621790;
/* rgb */ color: rgb(98, 23, 144);
/* oklch */ color: oklch(39.8% 0.182 307.7);

Tailwind

colors: {
  custom: {
    50: '#945fb1',
    500: '#621790',
    950: '#000000',
  },
}

SCSS

$custom: #621790;
$custom-light: #945fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#621790",
  "rgb": {
    "r": 98,
    "g": 23,
    "b": 144
  },
  "hsl": {
    "h": 277.19,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.39765,
    "c": 0.18219,
    "h": 307.7
  },
  "luminance": 0.05223
}

Semantic roles & 50–950 ramp

primary

#621790

secondary

#72C142

accent

#EF397E

background

#F9F5FB

surface

#F2EAF6

border

#CCC6D0

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #621790

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

Preview Lab → · Contrast checker → · Palette generator →