#AA51D9#AA51D9

#AA51D9 is a mid, highly saturated violet. Relative luminance 0.194; OKLCH L 60.5% C 0.208 H 311.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#AA51D9
RGB	rgb(170, 81, 217)
HSL	hsl(279, 64%, 58%)
HSV	hsv(279, 63%, 85%)
CMYK	cmyk(21.7%, 62.7%, 0%, 14.9%)
CIE-LAB	lab(51.20, 58.33, -54.84)
CIE-LCH	lch(51.20, 80.06, 316.77°)
OKLab	oklab(60.45% 0.1387 -0.1544)
OKLCH	oklch(60.45% 0.208 311.9)
XYZ	xyz(32.0421, 19.4415, 67.6968)
Luminance	0.1944 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA51D9 #80D951

analogous

#6651D9 #AA51D9 #D951C4

triadic

#AA51D9 #D9AA51 #51D9AA

tetradic

#AA51D9 #D96651 #80D951 #51C4D9

square

#AA51D9 #D96651 #80D951 #51C4D9

split-complementary

#AA51D9 #C4D951 #51D966

monochromatic

#691F90 #8E2AC2 #AA51D9 #C383E4 #DBB5EF

Accessibility & contrast

On white

4.30

#AA51D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#AA51D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA51D9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA51D9	#FFFFFF	#000000	##000000
##AA51D9	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1176DD

Deuteranopia (green-blind)

#457CD6

Tritanopia (blue-blind)

#A56B8E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #aa51d9;
/* rgb */ color: rgb(170, 81, 217);
/* oklch */ color: oklch(60.5% 0.208 311.9);

Tailwind

colors: {
  custom: {
    50: '#c787e5',
    500: '#aa51d9',
    950: '#000000',
  },
}

SCSS

$custom: #aa51d9;
$custom-light: #c787e5;
$custom-dark: #000000;

JSON

{
  "hex": "#aa51d9",
  "rgb": {
    "r": 170,
    "g": 81,
    "b": 217
  },
  "hsl": {
    "h": 279.265,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.60452,
    "c": 0.20754,
    "h": 311.9
  },
  "luminance": 0.19441
}

Semantic roles & 50–950 ramp

primary

#AA51D9

secondary

#BBDEA8

accent

#E7417A

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #AA51D9

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

Preview Lab → · Contrast checker → · Palette generator →