#651C7B#651C7B

#651C7B is a dark, vivid purple. Relative luminance 0.050; OKLCH L 39.0% C 0.158 H 317.0°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#651C7B
RGB	rgb(101, 28, 123)
HSL	hsl(286, 63%, 30%)
HSV	hsv(286, 77%, 48%)
CMYK	cmyk(17.9%, 77.2%, 0%, 51.8%)
CIE-LAB	lab(26.81, 46.33, -38.36)
CIE-LCH	lch(26.81, 60.15, 320.37°)
OKLab	oklab(38.96% 0.1159 -0.1079)
OKLCH	oklch(38.96% 0.158 317)
XYZ	xyz(9.3567, 5.0277, 19.2126)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C7B #327B1C

analogous

#351C7B #651C7B #7B1C62

triadic

#651C7B #7B651C #1C7B65

tetradic

#651C7B #7B351C #327B1C #1C627B

square

#651C7B #7B351C #327B1C #1C627B

split-complementary

#651C7B #627B1C #1C7B35

monochromatic

#140619 #3C1149 #651C7B #8E27AD #B13ED3

Accessibility & contrast

On white

10.47

#651C7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#651C7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C7B

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C7B	#FFFFFF	#000000	##FFFFFF
##651C7B	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7E

Deuteranopia (green-blind)

#1E4179

Tritanopia (blue-blind)

#64304A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #651c7b;
/* rgb */ color: rgb(101, 28, 123);
/* oklch */ color: oklch(39.0% 0.158 317.0);

Tailwind

colors: {
  custom: {
    50: '#9461a2',
    500: '#651c7b',
    950: '#000000',
  },
}

SCSS

$custom: #651c7b;
$custom-light: #9461a2;
$custom-dark: #000000;

JSON

{
  "hex": "#651c7b",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 123
  },
  "hsl": {
    "h": 286.105,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38963,
    "c": 0.15836,
    "h": 317
  },
  "luminance": 0.05027
}

Semantic roles & 50–950 ramp

primary

#651C7B

secondary

#5DAF44

accent

#E64268

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #651C7B

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

Preview Lab → · Contrast checker → · Palette generator →