#611571#611571

#611571 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.0% C 0.155 H 319.8°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#611571
RGB	rgb(97, 21, 113)
HSL	hsl(290, 69%, 26%)
HSV	hsv(290, 81%, 44%)
CMYK	cmyk(14.2%, 81.4%, 0%, 55.7%)
CIE-LAB	lab(24.55, 45.97, -35.66)
CIE-LCH	lch(24.55, 58.18, 322.20°)
OKLab	oklab(37% 0.1186 -0.1001)
OKLCH	oklch(37% 0.155 319.8)
XYZ	xyz(8.1782, 4.2704, 16.0131)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 4.47

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611571 #257115

analogous

#331571 #611571 #711553

triadic

#611571 #716115 #157161

tetradic

#611571 #713315 #257115 #155371

square

#611571 #713315 #257115 #155371

split-complementary

#611571 #537115 #157133

monochromatic

#16051A #350B3D #611571 #8D1FA5 #B929D7

Accessibility & contrast

On white

11.33

#611571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#611571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611571

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611571	#FFFFFF	#000000	##FFFFFF
##611571	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003573

Deuteranopia (green-blind)

#1E3D6F

Tritanopia (blue-blind)

#612943

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #611571;
/* rgb */ color: rgb(97, 21, 113);
/* oklch */ color: oklch(37.0% 0.155 319.8);

Tailwind

colors: {
  custom: {
    50: '#915d9a',
    500: '#611571',
    950: '#000000',
  },
}

SCSS

$custom: #611571;
$custom-light: #915d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#611571",
  "rgb": {
    "r": 97,
    "g": 21,
    "b": 113
  },
  "hsl": {
    "h": 289.565,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.36997,
    "c": 0.15518,
    "h": 319.8
  },
  "luminance": 0.0427
}

Semantic roles & 50–950 ramp

primary

#611571

secondary

#4EA73B

accent

#EB3C5B

background

#F9F5F9

surface

#F1E9F2

border

#CBC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #611571

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

Preview Lab → · Contrast checker → · Palette generator →