#A4B4E9#A4B4E9

#A4B4E9 is a light, moderate blue. Relative luminance 0.464; OKLCH L 77.6% C 0.078 H 271.5°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#A4B4E9
RGB	rgb(164, 180, 233)
HSL	hsl(226, 61%, 78%)
HSV	hsv(226, 30%, 91%)
CMYK	cmyk(29.6%, 22.7%, 0%, 8.6%)
CIE-LAB	lab(73.82, 6.38, -28.28)
CIE-LCH	lch(73.82, 28.99, 282.71°)
OKLab	oklab(77.65% 0.002 -0.078)
OKLCH	oklch(77.65% 0.078 271.5)
XYZ	xyz(46.3350, 46.4167, 83.5930)
Luminance	0.4642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B4E9 #E9D9A4

analogous

#A4D6E9 #A4B4E9 #B6A4E9

triadic

#A4B4E9 #E9A4B4 #B4E9A4

tetradic

#A4B4E9 #E9A4D6 #E9D9A4 #A4E9B6

square

#A4B4E9 #E9A4D6 #E9D9A4 #A4E9B6

split-complementary

#A4B4E9 #E9B6A4 #D6E9A4

monochromatic

#4163D1 #738BDD #A4B4E9 #D5DDF5 #E6EBF9

Accessibility & contrast

On white

2.04

#A4B4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#A4B4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B4E9

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B4E9	#FFFFFF	#000000	##000000
##A4B4E9	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B8EB

Deuteranopia (green-blind)

#9EB3E8

Tritanopia (blue-blind)

#92BEC6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a4b4e9;
/* rgb */ color: rgb(164, 180, 233);
/* oklch */ color: oklch(77.6% 0.078 271.5);

Tailwind

colors: {
  custom: {
    50: '#c0caf0',
    500: '#a4b4e9',
    950: '#000000',
  },
}

SCSS

$custom: #a4b4e9;
$custom-light: #c0caf0;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b4e9",
  "rgb": {
    "r": 164,
    "g": 180,
    "b": 233
  },
  "hsl": {
    "h": 226.087,
    "s": 61.062,
    "l": 77.843
  },
  "oklch": {
    "l": 0.77649,
    "c": 0.07805,
    "h": 271.5
  },
  "luminance": 0.46418
}

Semantic roles & 50–950 ramp

primary

#A4B4E9

secondary

#F0EBDB

accent

#A11DC9

background

#FBFCFE

surface

#F7F8FD

border

#D0D1D5

text

#121316

muted

#818284

Preview Lab

Preview with #A4B4E9

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

Preview Lab → · Contrast checker → · Palette generator →