#ACAECB#ACAECB

#ACAECB is a light, muted blue. Relative luminance 0.434; OKLCH L 75.9% C 0.041 H 282.2°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#ACAECB
RGB	rgb(172, 174, 203)
HSL	hsl(236, 23%, 74%)
HSV	hsv(236, 15%, 80%)
CMYK	cmyk(15.3%, 14.3%, 0%, 20.4%)
CIE-LAB	lab(71.79, 5.19, -14.93)
CIE-LCH	lch(71.79, 15.81, 289.18°)
OKLab	oklab(75.88% 0.0088 -0.0405)
OKLCH	oklch(75.88% 0.041 282.2)
XYZ	xyz(42.9264, 43.3540, 62.5949)
Luminance	0.4335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACAECB #CBC9AC

analogous

#ACBDCB #ACAECB #B9ACCB

triadic

#ACAECB #CBACAE #AECBAC

tetradic

#ACAECB #CBACBD #CBC9AC #ACCBB9

square

#ACAECB #CBACBD #CBC9AC #ACCBB9

split-complementary

#ACAECB #CBB9AC #BDCBAC

monochromatic

#61659B #8689B3 #ACAECB #D2D3E3 #ECEDF3

Accessibility & contrast

On white

2.17

#ACAECB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#ACAECB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAECB

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACAECB	#FFFFFF	#000000	##000000
##ACAECB	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B1CC

Deuteranopia (green-blind)

#A6AFCA

Tritanopia (blue-blind)

#A5B3B7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #acaecb;
/* rgb */ color: rgb(172, 174, 203);
/* oklch */ color: oklch(75.9% 0.041 282.2);

Tailwind

colors: {
  custom: {
    50: '#c5c6da',
    500: '#acaecb',
    950: '#000000',
  },
}

SCSS

$custom: #acaecb;
$custom-light: #c5c6da;
$custom-dark: #000000;

JSON

{
  "hex": "#acaecb",
  "rgb": {
    "r": 172,
    "g": 174,
    "b": 203
  },
  "hsl": {
    "h": 236.129,
    "s": 22.963,
    "l": 73.529
  },
  "oklch": {
    "l": 0.75875,
    "c": 0.04141,
    "h": 282.2
  },
  "luminance": 0.43355
}

Semantic roles & 50–950 ramp

primary

#ACAECB

secondary

#EAE9E1

accent

#9B44A1

background

#FCFCFD

surface

#F8F8FA

border

#D1D1D3

text

#121315

muted

#818283

Preview Lab

Preview with #ACAECB

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

Preview Lab → · Contrast checker → · Palette generator →