#AA57DD#AA57DD

#AA57DD is a mid, highly saturated violet. Relative luminance 0.206; OKLCH L 61.5% C 0.203 H 310.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#AA57DD
RGB	rgb(170, 87, 221)
HSL	hsl(277, 66%, 60%)
HSV	hsv(277, 61%, 87%)
CMYK	cmyk(23.1%, 60.6%, 0%, 13.3%)
CIE-LAB	lab(52.49, 56.33, -55.04)
CIE-LCH	lch(52.49, 78.75, 315.66°)
OKLab	oklab(61.46% 0.1315 -0.155)
OKLCH	oklch(61.46% 0.203 310.3)
XYZ	xyz(33.0344, 20.5836, 70.6254)
Luminance	0.2058 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA57DD #8ADD57

analogous

#6757DD #AA57DD #DD57CD

triadic

#AA57DD #DDAA57 #57DDAA

tetradic

#AA57DD #DD6757 #8ADD57 #57CDDD

square

#AA57DD #DD6757 #8ADD57 #57CDDD

split-complementary

#AA57DD #CDDD57 #57DD67

monochromatic

#6C1F9A #8F2ACD #AA57DD #C48AE7 #DEBDF2

Accessibility & contrast

On white

4.10

#AA57DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#AA57DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA57DD

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA57DD	#FFFFFF	#000000	##000000
##AA57DD	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F79E1

Deuteranopia (green-blind)

#487FDA

Tritanopia (blue-blind)

#A37192

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #aa57dd;
/* rgb */ color: rgb(170, 87, 221);
/* oklch */ color: oklch(61.5% 0.203 310.3);

Tailwind

colors: {
  custom: {
    50: '#c78be8',
    500: '#aa57dd',
    950: '#000000',
  },
}

SCSS

$custom: #aa57dd;
$custom-light: #c78be8;
$custom-dark: #000000;

JSON

{
  "hex": "#aa57dd",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 221
  },
  "hsl": {
    "h": 277.164,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.61464,
    "c": 0.20327,
    "h": 310.3
  },
  "luminance": 0.20583
}

Semantic roles & 50–950 ramp

primary

#AA57DD

secondary

#C2E1AE

accent

#CE175D

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #AA57DD

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

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