#A6A1DD#A6A1DD

#A6A1DD is a light, moderate blue. Relative luminance 0.388; OKLCH L 73.5% C 0.086 H 287.9°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#A6A1DD
RGB	rgb(166, 161, 221)
HSL	hsl(245, 47%, 75%)
HSV	hsv(245, 27%, 87%)
CMYK	cmyk(24.9%, 27.1%, 0%, 13.3%)
CIE-LAB	lab(68.62, 14.64, -29.71)
CIE-LCH	lch(68.62, 33.12, 296.24°)
OKLab	oklab(73.5% 0.0265 -0.082)
OKLCH	oklch(73.5% 0.086 287.9)
XYZ	xyz(41.5187, 38.8165, 73.6975)
Luminance	0.3882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6A1DD #D8DDA1

analogous

#A1BADD #A6A1DD #C4A1DD

triadic

#A6A1DD #DDA6A1 #A1DDA6

tetradic

#A6A1DD #DDA1BA #D8DDA1 #A1DDC4

square

#A6A1DD #DDA1BA #D8DDA1 #A1DDC4

split-complementary

#A6A1DD #DDC4A1 #BADDA1

monochromatic

#5147BC #7B74CD #A6A1DD #D1CEED #EAE9F7

Accessibility & contrast

On white

2.40

#A6A1DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#A6A1DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6A1DD

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6A1DD	#FFFFFF	#000000	##000000
##A6A1DD	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A9E0

Deuteranopia (green-blind)

#91A6DB

Tritanopia (blue-blind)

#9AABB6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #a6a1dd;
/* rgb */ color: rgb(166, 161, 221);
/* oklch */ color: oklch(73.5% 0.086 287.9);

Tailwind

colors: {
  custom: {
    50: '#c1bce7',
    500: '#a6a1dd',
    950: '#000000',
  },
}

SCSS

$custom: #a6a1dd;
$custom-light: #c1bce7;
$custom-dark: #000000;

JSON

{
  "hex": "#a6a1dd",
  "rgb": {
    "r": 166,
    "g": 161,
    "b": 221
  },
  "hsl": {
    "h": 245,
    "s": 46.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.73502,
    "c": 0.08615,
    "h": 287.9
  },
  "luminance": 0.38817
}

Semantic roles & 50–950 ramp

primary

#A6A1DD

secondary

#ECEEDD

accent

#BA2BAE

background

#FBFBFE

surface

#F7F6FC

border

#D0D0D5

text

#121216

muted

#818184

Preview Lab

Preview with #A6A1DD

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

Preview Lab → · Contrast checker → · Palette generator →