#A4ACDA#A4ACDA

#A4ACDA is a light, moderate blue. Relative luminance 0.425; OKLCH L 75.4% C 0.067 H 277.0°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#A4ACDA
RGB	rgb(164, 172, 218)
HSL	hsl(231, 42%, 75%)
HSV	hsv(231, 25%, 85%)
CMYK	cmyk(24.8%, 21.1%, 0%, 14.5%)
CIE-LAB	lab(71.19, 7.18, -24.13)
CIE-LCH	lch(71.19, 25.18, 286.58°)
OKLab	oklab(75.42% 0.0081 -0.0663)
OKLCH	oklch(75.42% 0.067 277)
XYZ	xyz(42.7140, 42.4585, 72.2609)
Luminance	0.4246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4ACDA #DAD2A4

analogous

#A4C7DA #A4ACDA #B7A4DA

triadic

#A4ACDA #DAA4AC #ACDAA4

tetradic

#A4ACDA #DAA4C7 #DAD2A4 #A4DAB7

square

#A4ACDA #DAA4C7 #DAD2A4 #A4DAB7

split-complementary

#A4ACDA #DAB7A4 #C7DAA4

monochromatic

#4D5DB7 #7884C8 #A4ACDA #D0D4EC #E9EBF6

Accessibility & contrast

On white

2.21

#A4ACDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#A4ACDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4ACDA

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4ACDA	#FFFFFF	#000000	##000000
##A4ACDA	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB0DC

Deuteranopia (green-blind)

#9CACD9

Tritanopia (blue-blind)

#97B4BC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a4acda;
/* rgb */ color: rgb(164, 172, 218);
/* oklch */ color: oklch(75.4% 0.067 277.0);

Tailwind

colors: {
  custom: {
    50: '#c0c4e5',
    500: '#a4acda',
    950: '#000000',
  },
}

SCSS

$custom: #a4acda;
$custom-light: #c0c4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#a4acda",
  "rgb": {
    "r": 164,
    "g": 172,
    "b": 218
  },
  "hsl": {
    "h": 231.111,
    "s": 42.187,
    "l": 74.902
  },
  "oklch": {
    "l": 0.7542,
    "c": 0.06676,
    "h": 277
  },
  "luminance": 0.4246
}

Semantic roles & 50–950 ramp

primary

#A4ACDA

secondary

#EDEBDE

accent

#A230B5

background

#FBFCFE

surface

#F7F8FC

border

#D0D1D5

text

#121215

muted

#818184

Preview Lab

Preview with #A4ACDA

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

Preview Lab → · Contrast checker → · Palette generator →