#651C66#651C66

#651C66 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.5% C 0.139 H 327.3°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#651C66
RGB	rgb(101, 28, 102)
HSL	hsl(299, 57%, 25%)
HSV	hsv(299, 73%, 40%)
CMYK	cmyk(1%, 72.5%, 0%, 60%)
CIE-LAB	lab(25.43, 42.16, -27.09)
CIE-LCH	lch(25.43, 50.11, 327.28°)
OKLab	oklab(37.54% 0.1171 -0.075)
OKLCH	oklch(37.54% 0.139 327.3)
XYZ	xyz(8.1802, 4.5571, 13.0165)
Luminance	0.0456 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C66 #1D661C

analogous

#401C66 #651C66 #661C42

triadic

#651C66 #66651C #1C6665

tetradic

#651C66 #66401C #1D661C #1C4266

square

#651C66 #66401C #1D661C #1C4266

split-complementary

#651C66 #42661C #1C6640

monochromatic

#180718 #350F36 #651C66 #952996 #C436C6

Accessibility & contrast

On white

10.99

#651C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#651C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C66

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C66	#FFFFFF	#000000	##FFFFFF
##651C66	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3668

Deuteranopia (green-blind)

#2E4064

Tritanopia (blue-blind)

#68273F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #651c66;
/* rgb */ color: rgb(101, 28, 102);
/* oklch */ color: oklch(37.5% 0.139 327.3);

Tailwind

colors: {
  custom: {
    50: '#946092',
    500: '#651c66',
    950: '#000000',
  },
}

SCSS

$custom: #651c66;
$custom-light: #946092;
$custom-dark: #000000;

JSON

{
  "hex": "#651c66",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 102
  },
  "hsl": {
    "h": 299.189,
    "s": 56.923,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37536,
    "c": 0.13905,
    "h": 327.3
  },
  "luminance": 0.04557
}

Semantic roles & 50–950 ramp

primary

#651C66

secondary

#449B43

accent

#E0484A

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #651C66

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

Preview Lab → · Contrast checker → · Palette generator →