#651D82#651D82

#651D82 is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.6% C 0.164 H 314.0°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#651D82
RGB	rgb(101, 29, 130)
HSL	hsl(283, 64%, 31%)
HSV	hsv(283, 78%, 51%)
CMYK	cmyk(22.3%, 77.7%, 0%, 49%)
CIE-LAB	lab(27.46, 47.42, -41.74)
CIE-LCH	lch(27.46, 63.18, 318.65°)
OKLab	oklab(39.58% 0.1139 -0.1179)
OKLCH	oklch(39.58% 0.164 314)
XYZ	xyz(9.8348, 5.2575, 21.6115)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651D82 #3A821D

analogous

#321D82 #651D82 #821D6C

triadic

#651D82 #82651D #1D8265

tetradic

#651D82 #82321D #3A821D #1D6C82

square

#651D82 #82321D #3A821D #1D6C82

split-complementary

#651D82 #6C821D #1D8232

monochromatic

#17071E #3E1250 #651D82 #8C28B4 #AC44D5

Accessibility & contrast

On white

10.24

#651D82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#651D82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651D82

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651D82	#FFFFFF	#000000	##FFFFFF
##651D82	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D85

Deuteranopia (green-blind)

#154280

Tritanopia (blue-blind)

#62344E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #651d82;
/* rgb */ color: rgb(101, 29, 130);
/* oklch */ color: oklch(39.6% 0.164 314.0);

Tailwind

colors: {
  custom: {
    50: '#9561a7',
    500: '#651d82',
    950: '#000000',
  },
}

SCSS

$custom: #651d82;
$custom-light: #9561a7;
$custom-dark: #000000;

JSON

{
  "hex": "#651d82",
  "rgb": {
    "r": 101,
    "g": 29,
    "b": 130
  },
  "hsl": {
    "h": 282.772,
    "s": 63.522,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39579,
    "c": 0.16388,
    "h": 314
  },
  "luminance": 0.05257
}

Semantic roles & 50–950 ramp

primary

#651D82

secondary

#66B546

accent

#E74171

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #651D82

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

Preview Lab → · Contrast checker → · Palette generator →