#651CAA#651CAA

#651CAA is a dark, highly saturated violet. Relative luminance 0.065; OKLCH L 42.8% C 0.204 H 300.8°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#651CAA
RGB	rgb(101, 28, 170)
HSL	hsl(271, 72%, 39%)
HSV	hsv(271, 84%, 67%)
CMYK	cmyk(40.6%, 83.5%, 0%, 33.3%)
CIE-LAB	lab(30.64, 56.82, -61.12)
CIE-LCH	lch(30.64, 83.46, 312.91°)
OKLab	oklab(42.83% 0.1042 -0.1748)
OKLCH	oklch(42.83% 0.204 300.8)
XYZ	xyz(13.0360, 6.4994, 38.5901)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651CAA #61AA1C

analogous

#1E1CAA #651CAA #AA1CA8

triadic

#651CAA #AA651C #1CAA65

tetradic

#651CAA #AA1E1C #61AA1C #1CA8AA

square

#651CAA #AA1E1C #61AA1C #1CA8AA

split-complementary

#651CAA #A8AA1C #1CAA1E

monochromatic

#270B41 #461375 #651CAA #8428DC #A25CE4

Accessibility & contrast

On white

9.13

#651CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#651CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651CAA

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651CAA	#FFFFFF	#000000	##FFFFFF
##651CAA	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AE

Deuteranopia (green-blind)

#0047A7

Tritanopia (blue-blind)

#554565

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #651caa;
/* rgb */ color: rgb(101, 28, 170);
/* oklch */ color: oklch(42.8% 0.204 300.8);

Tailwind

colors: {
  custom: {
    50: '#9863c4',
    500: '#651caa',
    950: '#000000',
  },
}

SCSS

$custom: #651caa;
$custom-light: #9863c4;
$custom-dark: #000000;

JSON

{
  "hex": "#651caa",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 170
  },
  "hsl": {
    "h": 270.845,
    "s": 71.717,
    "l": 38.824
  },
  "oklch": {
    "l": 0.42829,
    "c": 0.20353,
    "h": 300.8
  },
  "luminance": 0.06499
}

Semantic roles & 50–950 ramp

primary

#651CAA

secondary

#8FC85A

accent

#EE3991

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #651CAA

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

Preview Lab → · Contrast checker → · Palette generator →