#A6B6DB#A6B6DB

#A6B6DB is a light, muted blue. Relative luminance 0.467; OKLCH L 77.7% C 0.056 H 266.7°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX#A6B6DB
RGBrgb(166, 182, 219)
HSLhsl(222, 42%, 75%)
HSVhsv(222, 24%, 86%)
CMYKcmyk(24.2%, 16.9%, 0%, 14.1%)
CIE-LABlab(73.98, 2.53, -20.41)
CIE-LCHlch(73.98, 20.56, 277.06°)
OKLaboklab(77.65% -0.0032 -0.0558)
OKLCHoklch(77.65% 0.056 266.7)
XYZxyz(45.2366, 46.6761, 73.6301)
Luminance0.4668 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A6B6DB #DBCBA6
analogous
#A6D0DB #A6B6DB #B0A6DB
triadic
#A6B6DB #DBA6B6 #B6DBA6
tetradic
#A6B6DB #DBA6D0 #DBCBA6 #A6DBB0
square
#A6B6DB #DBA6D0 #DBCBA6 #A6DBB0
split-complementary
#A6B6DB #DBB0A6 #D0DBA6
monochromatic
#4F6FB8 #7A92C9 #A6B6DB #D2DAED #E9EDF6

Accessibility & contrast

On white

2.03
#A6B6DB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.34
#A6B6DB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6B6DB
10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A6B6DB#FFFFFF#000000##000000
##A6B6DB1.002.0310.3410.34
#FFFFFF2.031.0021.0021.00
#00000010.3421.001.001.00
##00000010.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABB8DD
Deuteranopia (green-blind)
#A6B4DA
Tritanopia (blue-blind)
#98BDC2
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #a6b6db;
/* rgb */ color: rgb(166, 182, 219);
/* oklch */ color: oklch(77.7% 0.056 266.7);
Tailwind
colors: {
  custom: {
    50: '#c1cbe6',
    500: '#a6b6db',
    950: '#000000',
  },
}
SCSS
$custom: #a6b6db;
$custom-light: #c1cbe6;
$custom-dark: #000000;
JSON
{
  "hex": "#a6b6db",
  "rgb": {
    "r": 166,
    "g": 182,
    "b": 219
  },
  "hsl": {
    "h": 221.887,
    "s": 42.4,
    "l": 75.49
  },
  "oklch": {
    "l": 0.77651,
    "c": 0.05591,
    "h": 266.7
  },
  "luminance": 0.46677
}

Semantic roles & 50–950 ramp

primary
#A6B6DB
secondary
#EDE8DE
accent
#8D30B5
background
#FBFCFE
surface
#F7F8FC
border
#D0D1D5
text
#121316
muted
#818284

Preview Lab

Preview with #A6B6DB

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

Preview Lab → · Contrast checker → · Palette generator →

#A6B6DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva