#651580#651580

#651580 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.7% C 0.170 H 315.4°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#651580
RGB	rgb(101, 21, 128)
HSL	hsl(285, 72%, 29%)
HSV	hsv(285, 84%, 50%)
CMYK	cmyk(21.1%, 83.6%, 0%, 49.8%)
CIE-LAB	lab(26.34, 49.80, -42.29)
CIE-LCH	lch(26.34, 65.33, 319.66°)
OKLab	oklab(38.74% 0.1212 -0.1194)
OKLCH	oklch(38.74% 0.17 315.4)
XYZ	xyz(9.5306, 4.8619, 20.8543)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651580 #308015

analogous

#301580 #651580 #801566

triadic

#651580 #806515 #158065

tetradic

#651580 #803015 #308015 #156680

square

#651580 #803015 #308015 #156680

split-complementary

#651580 #668015 #158030

monochromatic

#15041A #3C0C4B #651580 #8E1EB5 #B232DD

Accessibility & contrast

On white

10.65

#651580 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#651580 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651580

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651580	#FFFFFF	#000000	##FFFFFF
##651580	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A83

Deuteranopia (green-blind)

#10407E

Tritanopia (blue-blind)

#632F4C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #651580;
/* rgb */ color: rgb(101, 21, 128);
/* oklch */ color: oklch(38.7% 0.170 315.4);

Tailwind

colors: {
  custom: {
    50: '#955ea5',
    500: '#651580',
    950: '#000000',
  },
}

SCSS

$custom: #651580;
$custom-light: #955ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#651580",
  "rgb": {
    "r": 101,
    "g": 21,
    "b": 128
  },
  "hsl": {
    "h": 284.86,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38744,
    "c": 0.17016,
    "h": 315.4
  },
  "luminance": 0.04862
}

Semantic roles & 50–950 ramp

primary

#651580

secondary

#5AB53C

accent

#EF3967

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #651580

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

Preview Lab → · Contrast checker → · Palette generator →