#651F78#651F78

#651F78 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.0% C 0.152 H 318.1°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#651F78
RGB	rgb(101, 31, 120)
HSL	hsl(287, 59%, 30%)
HSV	hsv(287, 74%, 47%)
CMYK	cmyk(15.8%, 74.2%, 0%, 52.9%)
CIE-LAB	lab(27.03, 44.50, -36.12)
CIE-LCH	lch(27.03, 57.31, 320.94°)
OKLab	oklab(39.05% 0.1131 -0.1014)
OKLCH	oklch(39.05% 0.152 318.1)
XYZ	xyz(9.2465, 5.1032, 18.2636)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651F78 #32781F

analogous

#391F78 #651F78 #781F5F

triadic

#651F78 #78651F #1F7865

tetradic

#651F78 #78391F #32781F #1F5F78

square

#651F78 #78391F #32781F #1F5F78

split-complementary

#651F78 #5F781F #1F7839

monochromatic

#140618 #3C1247 #651F78 #8E2CA9 #B143CE

Accessibility & contrast

On white

10.39

#651F78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#651F78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651F78

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651F78	#FFFFFF	#000000	##FFFFFF
##651F78	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7B

Deuteranopia (green-blind)

#234276

Tritanopia (blue-blind)

#643149

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #651f78;
/* rgb */ color: rgb(101, 31, 120);
/* oklch */ color: oklch(39.0% 0.152 318.1);

Tailwind

colors: {
  custom: {
    50: '#94629f',
    500: '#651f78',
    950: '#000000',
  },
}

SCSS

$custom: #651f78;
$custom-light: #94629f;
$custom-dark: #000000;

JSON

{
  "hex": "#651f78",
  "rgb": {
    "r": 101,
    "g": 31,
    "b": 120
  },
  "hsl": {
    "h": 287.191,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39048,
    "c": 0.15187,
    "h": 318.1
  },
  "luminance": 0.05103
}

Semantic roles & 50–950 ramp

primary

#651F78

secondary

#5DAB47

accent

#E24667

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0D050E

muted

#7E7A7E

Preview Lab

Preview with #651F78

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

Preview Lab → · Contrast checker → · Palette generator →