#A4BBDD#A4BBDD

#A4BBDD is a light, muted blue. Relative luminance 0.487; OKLCH L 78.6% C 0.055 H 258.0°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#A4BBDD
RGB	rgb(164, 187, 221)
HSL	hsl(216, 46%, 75%)
HSV	hsv(216, 26%, 87%)
CMYK	cmyk(25.8%, 15.4%, 0%, 13.3%)
CIE-LAB	lab(75.23, -0.33, -19.61)
CIE-LCH	lch(75.23, 19.61, 269.05°)
OKLab	oklab(78.62% -0.0114 -0.0536)
OKLCH	oklch(78.62% 0.055 258)
XYZ	xyz(46.1277, 48.6521, 75.3530)
Luminance	0.4865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BBDD #DDC6A4

analogous

#A4D8DD #A4BBDD #A9A4DD

triadic

#A4BBDD #DDA4BB #BBDDA4

tetradic

#A4BBDD #DDA4D8 #DDC6A4 #A4DDA9

square

#A4BBDD #DDA4D8 #DDC6A4 #A4DDA9

split-complementary

#A4BBDD #DDA9A4 #D8DDA4

monochromatic

#4B78BC #779ACC #A4BBDD #D1DCEE #E9EEF7

Accessibility & contrast

On white

1.96

#A4BBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#A4BBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BBDD

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BBDD	#FFFFFF	#000000	##000000
##A4BBDD	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0BCDF

Deuteranopia (green-blind)

#A9B7DC

Tritanopia (blue-blind)

#95C2C6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a4bbdd;
/* rgb */ color: rgb(164, 187, 221);
/* oklch */ color: oklch(78.6% 0.055 258.0);

Tailwind

colors: {
  custom: {
    50: '#c0cfe7',
    500: '#a4bbdd',
    950: '#000000',
  },
}

SCSS

$custom: #a4bbdd;
$custom-light: #c0cfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#a4bbdd",
  "rgb": {
    "r": 164,
    "g": 187,
    "b": 221
  },
  "hsl": {
    "h": 215.789,
    "s": 45.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.7862,
    "c": 0.05482,
    "h": 258
  },
  "luminance": 0.48654
}

Semantic roles & 50–950 ramp

primary

#A4BBDD

secondary

#EEE7DD

accent

#802DB9

background

#FBFCFE

surface

#F7F9FC

border

#D0D2D5

text

#121316

muted

#818284

Preview Lab

Preview with #A4BBDD

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

Preview Lab → · Contrast checker → · Palette generator →