#AAACCF#AAACCF

#AAACCF is a light, muted blue. Relative luminance 0.426; OKLCH L 75.5% C 0.050 H 282.5°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#AAACCF
RGB	rgb(170, 172, 207)
HSL	hsl(237, 28%, 74%)
HSV	hsv(237, 18%, 81%)
CMYK	cmyk(17.9%, 16.9%, 0%, 18.8%)
CIE-LAB	lab(71.25, 6.53, -17.96)
CIE-LCH	lch(71.25, 19.11, 289.97°)
OKLab	oklab(75.46% 0.0109 -0.0489)
OKLCH	oklch(75.46% 0.05 282.5)
XYZ	xyz(42.5900, 42.5555, 64.9896)
Luminance	0.4256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAACCF #CFCDAA

analogous

#AABFCF #AAACCF #BBAACF

triadic

#AAACCF #CFAAAC #ACCFAA

tetradic

#AAACCF #CFAABF #CFCDAA #AACFBB

square

#AAACCF #CFAABF #CFCDAA #AACFBB

split-complementary

#AAACCF #CFBBAA #BFCFAA

monochromatic

#5C60A3 #8386B9 #AAACCF #D1D2E5 #EBECF4

Accessibility & contrast

On white

2.21

#AAACCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#AAACCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAACCF

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAACCF	#FFFFFF	#000000	##000000
##AAACCF	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B0D1

Deuteranopia (green-blind)

#A2ADCE

Tritanopia (blue-blind)

#A2B2B8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #aaaccf;
/* rgb */ color: rgb(170, 172, 207);
/* oklch */ color: oklch(75.5% 0.050 282.5);

Tailwind

colors: {
  custom: {
    50: '#c3c4dd',
    500: '#aaaccf',
    950: '#000000',
  },
}

SCSS

$custom: #aaaccf;
$custom-light: #c3c4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#aaaccf",
  "rgb": {
    "r": 170,
    "g": 172,
    "b": 207
  },
  "hsl": {
    "h": 236.757,
    "s": 27.82,
    "l": 73.922
  },
  "oklch": {
    "l": 0.75457,
    "c": 0.05009,
    "h": 282.5
  },
  "luminance": 0.42556
}

Semantic roles & 50–950 ramp

primary

#AAACCF

secondary

#EAEAE1

accent

#A13FA6

background

#FCFCFD

surface

#F8F8FB

border

#D1D1D4

text

#121215

muted

#818183

Preview Lab

Preview with #AAACCF

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

Preview Lab → · Contrast checker → · Palette generator →