#651C9F#651C9F

#651C9F is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.9% C 0.193 H 304.0°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#651C9F
RGB	rgb(101, 28, 159)
HSL	hsl(273, 70%, 37%)
HSV	hsv(273, 82%, 62%)
CMYK	cmyk(36.5%, 82.4%, 0%, 37.6%)
CIE-LAB	lab(29.66, 54.27, -56.07)
CIE-LCH	lch(29.66, 78.03, 314.07°)
OKLab	oklab(41.86% 0.1078 -0.16)
OKLCH	oklch(41.86% 0.193 304)
XYZ	xyz(12.0386, 6.1004, 33.3374)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C9F #569F1C

analogous

#241C9F #651C9F #9F1C98

triadic

#651C9F #9F651C #1C9F65

tetradic

#651C9F #9F241C #569F1C #1C989F

square

#651C9F #9F241C #569F1C #1C989F

split-complementary

#651C9F #989F1C #1C9F24

monochromatic

#230A37 #44136B #651C9F #8625D3 #A354E1

Accessibility & contrast

On white

9.46

#651C9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#651C9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C9F

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C9F	#FFFFFF	#000000	##FFFFFF
##651C9F	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A2

Deuteranopia (green-blind)

#00469D

Tritanopia (blue-blind)

#59405F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #651c9f;
/* rgb */ color: rgb(101, 28, 159);
/* oklch */ color: oklch(41.9% 0.193 304.0);

Tailwind

colors: {
  custom: {
    50: '#9763bc',
    500: '#651c9f',
    950: '#000000',
  },
}

SCSS

$custom: #651c9f;
$custom-light: #9763bc;
$custom-dark: #000000;

JSON

{
  "hex": "#651c9f",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 159
  },
  "hsl": {
    "h": 273.435,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41855,
    "c": 0.19287,
    "h": 304
  },
  "luminance": 0.061
}

Semantic roles & 50–950 ramp

primary

#651C9F

secondary

#85C453

accent

#ED3B8A

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #651C9F

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

Preview Lab → · Contrast checker → · Palette generator →