#651D9A#651D9A

#651D9A is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.5% C 0.187 H 305.4°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#651D9A
RGB	rgb(101, 29, 154)
HSL	hsl(275, 68%, 36%)
HSV	hsv(275, 81%, 60%)
CMYK	cmyk(34.4%, 81.2%, 0%, 39.6%)
CIE-LAB	lab(29.36, 52.77, -53.52)
CIE-LCH	lch(29.36, 75.16, 314.60°)
OKLab	oklab(41.51% 0.1084 -0.1525)
OKLCH	oklch(41.51% 0.187 305.4)
XYZ	xyz(11.6376, 5.9786, 31.1065)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651D9A #529A1D

analogous

#261D9A #651D9A #9A1D90

triadic

#651D9A #9A651D #1D9A65

tetradic

#651D9A #9A261D #529A1D #1D909A

square

#651D9A #9A261D #529A1D #1D909A

split-complementary

#651D9A #909A1D #1D9A26

monochromatic

#210A33 #431366 #651D9A #8727CE #A353DF

Accessibility & contrast

On white

9.56

#651D9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#651D9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651D9A

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651D9A	#FFFFFF	#000000	##FFFFFF
##651D9A	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439D

Deuteranopia (green-blind)

#004598

Tritanopia (blue-blind)

#5B3E5C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #651d9a;
/* rgb */ color: rgb(101, 29, 154);
/* oklch */ color: oklch(41.5% 0.187 305.4);

Tailwind

colors: {
  custom: {
    50: '#9663b9',
    500: '#651d9a',
    950: '#000000',
  },
}

SCSS

$custom: #651d9a;
$custom-light: #9663b9;
$custom-dark: #000000;

JSON

{
  "hex": "#651d9a",
  "rgb": {
    "r": 101,
    "g": 29,
    "b": 154
  },
  "hsl": {
    "h": 274.56,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4151,
    "c": 0.18712,
    "h": 305.4
  },
  "luminance": 0.05979
}

Semantic roles & 50–950 ramp

primary

#651D9A

secondary

#81C251

accent

#EB3D87

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #651D9A

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

Preview Lab → · Contrast checker → · Palette generator →