#651C8D#651C8D

#651C8D is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.3% C 0.176 H 309.9°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#651C8D
RGB	rgb(101, 28, 141)
HSL	hsl(279, 67%, 33%)
HSV	hsv(279, 80%, 55%)
CMYK	cmyk(28.4%, 80.1%, 0%, 44.7%)
CIE-LAB	lab(28.17, 50.20, -47.45)
CIE-LCH	lch(28.17, 69.08, 316.62°)
OKLab	oklab(40.35% 0.1126 -0.1346)
OKLCH	oklch(40.35% 0.176 309.9)
XYZ	xyz(10.5888, 5.5205, 25.7019)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C8D #448D1C

analogous

#2C1C8D #651C8D #8D1C7C

triadic

#651C8D #8D651C #1C8D65

tetradic

#651C8D #8D2C1C #448D1C #1C7C8D

square

#651C8D #8D2C1C #448D1C #1C7C8D

split-complementary

#651C8D #7C8D1C #1C8D2C

monochromatic

#1C0827 #40125A #651C8D #8A26C0 #A749DB

Accessibility & contrast

On white

9.98

#651C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#651C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C8D

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C8D	#FFFFFF	#000000	##FFFFFF
##651C8D	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F90

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#5F3854

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #651c8d;
/* rgb */ color: rgb(101, 28, 141);
/* oklch */ color: oklch(40.3% 0.176 309.9);

Tailwind

colors: {
  custom: {
    50: '#9562af',
    500: '#651c8d',
    950: '#000000',
  },
}

SCSS

$custom: #651c8d;
$custom-light: #9562af;
$custom-dark: #000000;

JSON

{
  "hex": "#651c8d",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 141
  },
  "hsl": {
    "h": 278.761,
    "s": 66.864,
    "l": 33.137
  },
  "oklch": {
    "l": 0.40347,
    "c": 0.17551,
    "h": 309.9
  },
  "luminance": 0.0552
}

Semantic roles & 50–950 ramp

primary

#651C8D

secondary

#71BD48

accent

#EA3E7B

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #651C8D

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

Preview Lab → · Contrast checker → · Palette generator →