#ACA9DB#ACA9DB

#ACA9DB is a light, moderate blue. Relative luminance 0.423; OKLCH L 75.5% C 0.071 H 287.3°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#ACA9DB
RGB	rgb(172, 169, 219)
HSL	hsl(244, 41%, 76%)
HSV	hsv(244, 23%, 86%)
CMYK	cmyk(21.5%, 22.8%, 0%, 14.1%)
CIE-LAB	lab(71.05, 11.53, -24.83)
CIE-LCH	lch(71.05, 27.38, 294.90°)
OKLab	oklab(75.48% 0.0212 -0.0681)
OKLCH	oklch(75.48% 0.071 287.3)
XYZ	xyz(43.9844, 42.2604, 72.8439)
Luminance	0.4226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA9DB #D8DBA9

analogous

#A9BFDB #ACA9DB #C5A9DB

triadic

#ACA9DB #DBACA9 #A9DBAC

tetradic

#ACA9DB #DBA9BF #D8DBA9 #A9DBC5

square

#ACA9DB #DBA9BF #D8DBA9 #A9DBC5

split-complementary

#ACA9DB #DBC5A9 #BFDBA9

monochromatic

#5953B7 #827EC9 #ACA9DB #D6D4ED #EAE9F6

Accessibility & contrast

On white

2.22

#ACA9DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#ACA9DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA9DB

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA9DB	#FFFFFF	#000000	##000000
##ACA9DB	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DAFDD

Deuteranopia (green-blind)

#9CADDA

Tritanopia (blue-blind)

#A2B1BA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #aca9db;
/* rgb */ color: rgb(172, 169, 219);
/* oklch */ color: oklch(75.5% 0.071 287.3);

Tailwind

colors: {
  custom: {
    50: '#c5c2e6',
    500: '#aca9db',
    950: '#000000',
  },
}

SCSS

$custom: #aca9db;
$custom-light: #c5c2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#aca9db",
  "rgb": {
    "r": 172,
    "g": 169,
    "b": 219
  },
  "hsl": {
    "h": 243.6,
    "s": 40.984,
    "l": 76.078
  },
  "oklch": {
    "l": 0.75476,
    "c": 0.07135,
    "h": 287.3
  },
  "luminance": 0.42261
}

Semantic roles & 50–950 ramp

primary

#ACA9DB

secondary

#ECEDDE

accent

#B431AC

background

#FCFBFE

surface

#F8F7FC

border

#D1D0D5

text

#131216

muted

#828184

Preview Lab

Preview with #ACA9DB

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

Preview Lab → · Contrast checker → · Palette generator →