#651798#651798

#651798 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.9% C 0.190 H 306.6°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#651798
RGB	rgb(101, 23, 152)
HSL	hsl(276, 74%, 34%)
HSV	hsv(276, 85%, 60%)
CMYK	cmyk(33.6%, 84.9%, 0%, 40.4%)
CIE-LAB	lab(28.50, 54.32, -53.69)
CIE-LCH	lch(28.50, 76.38, 315.33°)
OKLab	oklab(40.86% 0.1134 -0.1529)
OKLCH	oklch(40.86% 0.19 306.6)
XYZ	xyz(11.3395, 5.6466, 30.1922)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651798 #4A9817

analogous

#251798 #651798 #98178B

triadic

#651798 #986517 #179865

tetradic

#651798 #982517 #4A9817 #178B98

square

#651798 #982517 #4A9817 #178B98

split-complementary

#651798 #8B9817 #179825

monochromatic

#1E072E #420F63 #651798 #881FCD #A546E3

Accessibility & contrast

On white

9.86

#651798 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#651798 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651798

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651798	#FFFFFF	#000000	##FFFFFF
##651798	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419B

Deuteranopia (green-blind)

#004496

Tritanopia (blue-blind)

#5C3B5A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #651798;
/* rgb */ color: rgb(101, 23, 152);
/* oklch */ color: oklch(40.9% 0.190 306.6);

Tailwind

colors: {
  custom: {
    50: '#9760b7',
    500: '#651798',
    950: '#000000',
  },
}

SCSS

$custom: #651798;
$custom-light: #9760b7;
$custom-dark: #000000;

JSON

{
  "hex": "#651798",
  "rgb": {
    "r": 101,
    "g": 23,
    "b": 152
  },
  "hsl": {
    "h": 276.279,
    "s": 73.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.40863,
    "c": 0.19042,
    "h": 306.6
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#651798

secondary

#78C447

accent

#F03781

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #651798

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

Preview Lab → · Contrast checker → · Palette generator →