#AA57EE#AA57EE

#AA57EE is a light, highly saturated violet. Relative luminance 0.215; OKLCH L 62.5% C 0.221 H 306.3°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#AA57EE
RGB	rgb(170, 87, 238)
HSL	hsl(273, 82%, 64%)
HSV	hsv(273, 63%, 93%)
CMYK	cmyk(28.6%, 63.4%, 0%, 6.7%)
CIE-LAB	lab(53.53, 60.09, -62.94)
CIE-LCH	lch(53.53, 87.02, 313.67°)
OKLab	oklab(62.55% 0.1308 -0.1782)
OKLCH	oklch(62.55% 0.221 306.3)
XYZ	xyz(35.4151, 21.5358, 83.1635)
Luminance	0.2154 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA57EE #9BEE57

analogous

#5E57EE #AA57EE #EE57E7

triadic

#AA57EE #EEAA57 #57EEAA

tetradic

#AA57EE #EE5E57 #9BEE57 #57E7EE

square

#AA57EE #EE5E57 #9BEE57 #57E7EE

split-complementary

#AA57EE #E7EE57 #57EE5E

monochromatic

#6E13B8 #8E1FE8 #AA57EE #C68FF4 #E2C6F9

Accessibility & contrast

On white

3.96

#AA57EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#AA57EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA57EE

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA57EE	#FFFFFF	#000000	##000000
##AA57EE	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF3

Deuteranopia (green-blind)

#3480EB

Tritanopia (blue-blind)

#9F779B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #aa57ee;
/* rgb */ color: rgb(170, 87, 238);
/* oklch */ color: oklch(62.5% 0.221 306.3);

Tailwind

colors: {
  custom: {
    50: '#c88bf4',
    500: '#aa57ee',
    950: '#000000',
  },
}

SCSS

$custom: #aa57ee;
$custom-light: #c88bf4;
$custom-dark: #000000;

JSON

{
  "hex": "#aa57ee",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 238
  },
  "hsl": {
    "h": 272.98,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.6255,
    "c": 0.22104,
    "h": 306.3
  },
  "luminance": 0.21535
}

Semantic roles & 50–950 ramp

primary

#AA57EE

secondary

#CEEBB6

accent

#DE0868

background

#FCF8FF

surface

#F9F0FE

border

#D2CBD6

text

#140C17

muted

#827D85

Preview Lab

Preview with #AA57EE

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

Preview Lab → · Contrast checker → · Palette generator →