#611B93#611B93

#611B93 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.2% C 0.181 H 305.8°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#611B93
RGB	rgb(97, 27, 147)
HSL	hsl(275, 69%, 34%)
HSV	hsv(275, 82%, 58%)
CMYK	cmyk(34%, 81.6%, 0%, 42.4%)
CIE-LAB	lab(27.93, 51.21, -51.57)
CIE-LCH	lch(27.93, 72.68, 314.80°)
OKLab	oklab(40.21% 0.1061 -0.1469)
OKLCH	oklch(40.21% 0.181 305.8)
XYZ	xyz(10.5870, 5.4319, 28.0888)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611B93 #4D931B

analogous

#251B93 #611B93 #931B89

triadic

#611B93 #93611B #1B9361

tetradic

#611B93 #93251B #4D931B #1B8993

square

#611B93 #93251B #4D931B #1B8993

split-complementary

#611B93 #89931B #1B9325

monochromatic

#1D082C #3F125F #611B93 #8324C7 #A04BDE

Accessibility & contrast

On white

10.07

#611B93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#611B93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611B93

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611B93	#FFFFFF	#000000	##FFFFFF
##611B93	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004096

Deuteranopia (green-blind)

#004291

Tritanopia (blue-blind)

#583B58

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #611b93;
/* rgb */ color: rgb(97, 27, 147);
/* oklch */ color: oklch(40.2% 0.181 305.8);

Tailwind

colors: {
  custom: {
    50: '#9361b4',
    500: '#611b93',
    950: '#000000',
  },
}

SCSS

$custom: #611b93;
$custom-light: #9361b4;
$custom-dark: #000000;

JSON

{
  "hex": "#611b93",
  "rgb": {
    "r": 97,
    "g": 27,
    "b": 147
  },
  "hsl": {
    "h": 275,
    "s": 68.966,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40209,
    "c": 0.18123,
    "h": 305.8
  },
  "luminance": 0.05432
}

Semantic roles & 50–950 ramp

primary

#611B93

secondary

#7BC04A

accent

#EC3C85

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #611B93

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

Preview Lab → · Contrast checker → · Palette generator →