#651AA0#651AA0

#651AA0 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.8% C 0.196 H 303.8°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#651AA0
RGB	rgb(101, 26, 160)
HSL	hsl(274, 72%, 36%)
HSV	hsv(274, 84%, 63%)
CMYK	cmyk(36.9%, 83.8%, 0%, 37.3%)
CIE-LAB	lab(29.52, 55.17, -56.91)
CIE-LCH	lch(29.52, 79.26, 314.11°)
OKLab	oklab(41.78% 0.1089 -0.1624)
OKLCH	oklch(41.78% 0.196 303.8)
XYZ	xyz(12.0799, 6.0436, 33.7810)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651AA0 #55A01A

analogous

#221AA0 #651AA0 #A01A98

triadic

#651AA0 #A0651A #1AA065

tetradic

#651AA0 #A0221A #55A01A #1A98A0

square

#651AA0 #A0221A #55A01A #1A98A0

split-complementary

#651AA0 #98A01A #1AA022

monochromatic

#230937 #44116B #651AA0 #8623D5 #A352E3

Accessibility & contrast

On white

9.51

#651AA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#651AA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651AA0

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651AA0	#FFFFFF	#000000	##FFFFFF
##651AA0	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A4

Deuteranopia (green-blind)

#00459D

Tritanopia (blue-blind)

#59405F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #651aa0;
/* rgb */ color: rgb(101, 26, 160);
/* oklch */ color: oklch(41.8% 0.196 303.8);

Tailwind

colors: {
  custom: {
    50: '#9762bd',
    500: '#651aa0',
    950: '#000000',
  },
}

SCSS

$custom: #651aa0;
$custom-light: #9762bd;
$custom-dark: #000000;

JSON

{
  "hex": "#651aa0",
  "rgb": {
    "r": 101,
    "g": 26,
    "b": 160
  },
  "hsl": {
    "h": 273.582,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41783,
    "c": 0.19553,
    "h": 303.8
  },
  "luminance": 0.06044
}

Semantic roles & 50–950 ramp

primary

#651AA0

secondary

#84C550

accent

#EF3989

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #651AA0

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

Preview Lab → · Contrast checker → · Palette generator →