#651F82#651F82

#651F82 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.8% C 0.162 H 313.8°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#651F82
RGB	rgb(101, 31, 130)
HSL	hsl(282, 61%, 32%)
HSV	hsv(282, 76%, 51%)
CMYK	cmyk(22.3%, 76.2%, 0%, 49%)
CIE-LAB	lab(27.73, 46.63, -41.29)
CIE-LCH	lch(27.73, 62.29, 318.48°)
OKLab	oklab(39.78% 0.1119 -0.1166)
OKLCH	oklch(39.78% 0.162 313.8)
XYZ	xyz(9.8854, 5.3587, 21.6284)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651F82 #3C821F

analogous

#341F82 #651F82 #821F6E

triadic

#651F82 #82651F #1F8265

tetradic

#651F82 #82341F #3C821F #1F6E82

square

#651F82 #82341F #3C821F #1F6E82

split-complementary

#651F82 #6E821F #1F8234

monochromatic

#18071F #3F1351 #651F82 #8B2BB3 #AB48D3

Accessibility & contrast

On white

10.14

#651F82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#651F82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651F82

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651F82	#FFFFFF	#000000	##FFFFFF
##651F82	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E85

Deuteranopia (green-blind)

#174380

Tritanopia (blue-blind)

#62354F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #651f82;
/* rgb */ color: rgb(101, 31, 130);
/* oklch */ color: oklch(39.8% 0.162 313.8);

Tailwind

colors: {
  custom: {
    50: '#9562a7',
    500: '#651f82',
    950: '#000000',
  },
}

SCSS

$custom: #651f82;
$custom-light: #9562a7;
$custom-dark: #000000;

JSON

{
  "hex": "#651f82",
  "rgb": {
    "r": 101,
    "g": 31,
    "b": 130
  },
  "hsl": {
    "h": 282.424,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.39775,
    "c": 0.16158,
    "h": 313.8
  },
  "luminance": 0.05358
}

Semantic roles & 50–950 ramp

primary

#651F82

secondary

#68B548

accent

#E54372

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #651F82

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

Preview Lab → · Contrast checker → · Palette generator →