#A4B6DB#A4B6DB

#A4B6DB is a light, muted blue. Relative luminance 0.465; OKLCH L 77.5% C 0.057 H 264.7°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#A4B6DB
RGB	rgb(164, 182, 219)
HSL	hsl(220, 43%, 75%)
HSV	hsv(220, 25%, 86%)
CMYK	cmyk(25.1%, 16.9%, 0%, 14.1%)
CIE-LAB	lab(73.84, 1.92, -20.63)
CIE-LCH	lch(73.84, 20.72, 275.32°)
OKLab	oklab(77.51% -0.0053 -0.0565)
OKLCH	oklch(77.51% 0.057 264.7)
XYZ	xyz(44.8205, 46.4616, 73.6106)
Luminance	0.4646 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B6DB #DBC9A4

analogous

#A4D1DB #A4B6DB #AEA4DB

triadic

#A4B6DB #DBA4B6 #B6DBA4

tetradic

#A4B6DB #DBA4D1 #DBC9A4 #A4DBAE

square

#A4B6DB #DBA4D1 #DBC9A4 #A4DBAE

split-complementary

#A4B6DB #DBAEA4 #D1DBA4

monochromatic

#4C70B8 #7893CA #A4B6DB #D0D9EC #E9EDF6

Accessibility & contrast

On white

2.04

#A4B6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#A4B6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B6DB

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B6DB	#FFFFFF	#000000	##000000
##A4B6DB	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB8DD

Deuteranopia (green-blind)

#A5B3DA

Tritanopia (blue-blind)

#96BDC2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a4b6db;
/* rgb */ color: rgb(164, 182, 219);
/* oklch */ color: oklch(77.5% 0.057 264.7);

Tailwind

colors: {
  custom: {
    50: '#c0cbe6',
    500: '#a4b6db',
    950: '#000000',
  },
}

SCSS

$custom: #a4b6db;
$custom-light: #c0cbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b6db",
  "rgb": {
    "r": 164,
    "g": 182,
    "b": 219
  },
  "hsl": {
    "h": 220.364,
    "s": 43.307,
    "l": 75.098
  },
  "oklch": {
    "l": 0.77508,
    "c": 0.05672,
    "h": 264.7
  },
  "luminance": 0.46463
}

Semantic roles & 50–950 ramp

primary

#A4B6DB

secondary

#EDE8DE

accent

#8A2FB6

background

#FBFCFE

surface

#F7F8FC

border

#D0D1D5

text

#121316

muted

#818284

Preview Lab

Preview with #A4B6DB

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

Preview Lab → · Contrast checker → · Palette generator →