#651C92#651C92

#651C92 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.8% C 0.180 H 308.1°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#651C92
RGB	rgb(101, 28, 146)
HSL	hsl(277, 68%, 34%)
HSV	hsv(277, 81%, 57%)
CMYK	cmyk(30.8%, 80.8%, 0%, 42.7%)
CIE-LAB	lab(28.57, 51.32, -49.89)
CIE-LCH	lch(28.57, 71.57, 315.81°)
OKLab	oklab(40.75% 0.1114 -0.1418)
OKLCH	oklch(40.75% 0.18 308.1)
XYZ	xyz(10.9693, 5.6727, 27.7056)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C92 #49921C

analogous

#2A1C92 #651C92 #921C84

triadic

#651C92 #92651C #1C9265

tetradic

#651C92 #922A1C #49921C #1C8492

square

#651C92 #922A1C #49921C #1C8492

split-complementary

#651C92 #84921C #1C922A

monochromatic

#1E082B #41125F #651C92 #8926C5 #A54CDD

Accessibility & contrast

On white

9.84

#651C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#651C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C92

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C92	#FFFFFF	#000000	##FFFFFF
##651C92	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004195

Deuteranopia (green-blind)

#004490

Tritanopia (blue-blind)

#5E3B57

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #651c92;
/* rgb */ color: rgb(101, 28, 146);
/* oklch */ color: oklch(40.8% 0.180 308.1);

Tailwind

colors: {
  custom: {
    50: '#9662b3',
    500: '#651c92',
    950: '#000000',
  },
}

SCSS

$custom: #651c92;
$custom-light: #9662b3;
$custom-dark: #000000;

JSON

{
  "hex": "#651c92",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 146
  },
  "hsl": {
    "h": 277.119,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40754,
    "c": 0.18032,
    "h": 308.1
  },
  "luminance": 0.05673
}

Semantic roles & 50–950 ramp

primary

#651C92

secondary

#77BF4B

accent

#EB3D7F

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #651C92

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

Preview Lab → · Contrast checker → · Palette generator →