#651C74#651C74

#651C74 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.5% C 0.152 H 320.2°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#651C74
RGB	rgb(101, 28, 116)
HSL	hsl(290, 61%, 28%)
HSV	hsv(290, 76%, 45%)
CMYK	cmyk(12.9%, 75.9%, 0%, 54.5%)
CIE-LAB	lab(26.33, 44.89, -34.69)
CIE-LCH	lch(26.33, 56.73, 322.31°)
OKLab	oklab(38.46% 0.1166 -0.0972)
OKLCH	oklch(38.46% 0.152 320.2)
XYZ	xyz(8.9341, 4.8586, 16.9868)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C74 #2B741C

analogous

#391C74 #651C74 #741C57

triadic

#651C74 #74651C #1C7465

tetradic

#651C74 #74391C #2B741C #1C5774

square

#651C74 #74391C #2B741C #1C5774

split-complementary

#651C74 #57741C #1C7439

monochromatic

#150619 #3A1043 #651C74 #9028A5 #B63BD0

Accessibility & contrast

On white

10.65

#651C74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#651C74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C74

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C74	#FFFFFF	#000000	##FFFFFF
##651C74	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003976

Deuteranopia (green-blind)

#244172

Tritanopia (blue-blind)

#652D46

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #651c74;
/* rgb */ color: rgb(101, 28, 116);
/* oklch */ color: oklch(38.5% 0.152 320.2);

Tailwind

colors: {
  custom: {
    50: '#94609c',
    500: '#651c74',
    950: '#000000',
  },
}

SCSS

$custom: #651c74;
$custom-light: #94609c;
$custom-dark: #000000;

JSON

{
  "hex": "#651c74",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 116
  },
  "hsl": {
    "h": 289.773,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38463,
    "c": 0.1518,
    "h": 320.2
  },
  "luminance": 0.04858
}

Semantic roles & 50–950 ramp

primary

#651C74

secondary

#55A843

accent

#E4445F

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #651C74

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

Preview Lab → · Contrast checker → · Palette generator →