#ACB4E4#ACB4E4

#ACB4E4 is a light, moderate blue. Relative luminance 0.470; OKLCH L 78.0% C 0.069 H 277.3°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#ACB4E4
RGB	rgb(172, 180, 228)
HSL	hsl(231, 51%, 78%)
HSV	hsv(231, 25%, 89%)
CMYK	cmyk(24.6%, 21.1%, 0%, 10.6%)
CIE-LAB	lab(74.20, 7.54, -24.93)
CIE-LCH	lch(74.20, 26.04, 286.82°)
OKLab	oklab(78.03% 0.0088 -0.0684)
OKLCH	oklch(78.03% 0.069 277.3)
XYZ	xyz(47.3345, 47.0135, 79.9644)
Luminance	0.4702 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB4E4 #E4DCAC

analogous

#ACD0E4 #ACB4E4 #C0ACE4

triadic

#ACB4E4 #E4ACB4 #B4E4AC

tetradic

#ACB4E4 #E4ACD0 #E4DCAC #ACE4C0

square

#ACB4E4 #E4ACD0 #E4DCAC #ACE4C0

split-complementary

#ACB4E4 #E4C0AC #D0E4AC

monochromatic

#5061C6 #7E8AD5 #ACB4E4 #DADEF3 #E8EAF7

Accessibility & contrast

On white

2.02

#ACB4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#ACB4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB4E4

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB4E4	#FFFFFF	#000000	##000000
##ACB4E4	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B9E6

Deuteranopia (green-blind)

#A3B5E3

Tritanopia (blue-blind)

#9EBDC4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #acb4e4;
/* rgb */ color: rgb(172, 180, 228);
/* oklch */ color: oklch(78.0% 0.069 277.3);

Tailwind

colors: {
  custom: {
    50: '#c5caec',
    500: '#acb4e4',
    950: '#000000',
  },
}

SCSS

$custom: #acb4e4;
$custom-light: #c5caec;
$custom-dark: #000000;

JSON

{
  "hex": "#acb4e4",
  "rgb": {
    "r": 172,
    "g": 180,
    "b": 228
  },
  "hsl": {
    "h": 231.429,
    "s": 50.909,
    "l": 78.431
  },
  "oklch": {
    "l": 0.7803,
    "c": 0.069,
    "h": 277.3
  },
  "luminance": 0.47015
}

Semantic roles & 50–950 ramp

primary

#ACB4E4

secondary

#EFECDC

accent

#A927BE

background

#FCFCFE

surface

#F8F8FD

border

#D1D1D5

text

#131316

muted

#828284

Preview Lab

Preview with #ACB4E4

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

Preview Lab → · Contrast checker → · Palette generator →