#611F71#611F71

#611F71 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.0% C 0.143 H 319.1°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#611F71
RGB	rgb(97, 31, 113)
HSL	hsl(288, 57%, 28%)
HSV	hsv(288, 73%, 44%)
CMYK	cmyk(14.2%, 72.6%, 0%, 55.7%)
CIE-LAB	lab(25.90, 42.10, -33.48)
CIE-LCH	lch(25.90, 53.79, 321.50°)
OKLab	oklab(37.96% 0.1083 -0.0938)
OKLCH	oklch(37.96% 0.143 319.1)
XYZ	xyz(8.4000, 4.7140, 16.0870)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611F71 #2F711F

analogous

#381F71 #611F71 #711F58

triadic

#611F71 #71611F #1F7161

tetradic

#611F71 #71381F #2F711F #1F5871

square

#611F71 #71381F #2F711F #1F5871

split-complementary

#611F71 #58711F #1F7138

monochromatic

#150718 #381241 #611F71 #8A2CA1 #AF40CB

Accessibility & contrast

On white

10.81

#611F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#611F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611F71

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611F71	#FFFFFF	#000000	##FFFFFF
##611F71	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003973

Deuteranopia (green-blind)

#24406F

Tritanopia (blue-blind)

#612E45

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #611f71;
/* rgb */ color: rgb(97, 31, 113);
/* oklch */ color: oklch(38.0% 0.143 319.1);

Tailwind

colors: {
  custom: {
    50: '#91619a',
    500: '#611f71',
    950: '#000000',
  },
}

SCSS

$custom: #611f71;
$custom-light: #91619a;
$custom-dark: #000000;

JSON

{
  "hex": "#611f71",
  "rgb": {
    "r": 97,
    "g": 31,
    "b": 113
  },
  "hsl": {
    "h": 288.293,
    "s": 56.944,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37963,
    "c": 0.14331,
    "h": 319.1
  },
  "luminance": 0.04714
}

Semantic roles & 50–950 ramp

primary

#611F71

secondary

#59A547

accent

#E04865

background

#F9F5F9

surface

#F1EAF2

border

#CBC6CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #611F71

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

Preview Lab → · Contrast checker → · Palette generator →