#AAACE5#AAACE5

#AAACE5 is a light, moderate blue. Relative luminance 0.437; OKLCH L 76.3% C 0.081 H 282.7°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#AAACE5
RGB	rgb(170, 172, 229)
HSL	hsl(238, 53%, 78%)
HSV	hsv(238, 26%, 90%)
CMYK	cmyk(25.8%, 24.9%, 0%, 10.2%)
CIE-LAB	lab(72.03, 11.60, -28.81)
CIE-LCH	lch(72.03, 31.05, 291.93°)
OKLab	oklab(76.32% 0.0179 -0.0794)
OKLCH	oklch(76.32% 0.081 282.7)
XYZ	xyz(45.4693, 43.7072, 80.1543)
Luminance	0.4371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAACE5 #E5E3AA

analogous

#AAC9E5 #AAACE5 #C5AAE5

triadic

#AAACE5 #E5AAAC #ACE5AA

tetradic

#AAACE5 #E5AAC9 #E5E3AA #AAE5C5

square

#AAACE5 #E5AAC9 #E5E3AA #AAE5C5

split-complementary

#AAACE5 #E5C5AA #C9E5AA

monochromatic

#4C50C8 #7B7ED7 #AAACE5 #D9DAF3 #E8E8F8

Accessibility & contrast

On white

2.16

#AAACE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#AAACE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAACE5

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAACE5	#FFFFFF	#000000	##000000
##AAACE5	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB3E7

Deuteranopia (green-blind)

#9AAFE4

Tritanopia (blue-blind)

#9CB6C0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #aaace5;
/* rgb */ color: rgb(170, 172, 229);
/* oklch */ color: oklch(76.3% 0.081 282.7);

Tailwind

colors: {
  custom: {
    50: '#c4c4ed',
    500: '#aaace5',
    950: '#000000',
  },
}

SCSS

$custom: #aaace5;
$custom-light: #c4c4ed;
$custom-dark: #000000;

JSON

{
  "hex": "#aaace5",
  "rgb": {
    "r": 170,
    "g": 172,
    "b": 229
  },
  "hsl": {
    "h": 237.966,
    "s": 53.153,
    "l": 78.235
  },
  "oklch": {
    "l": 0.76322,
    "c": 0.0814,
    "h": 282.7
  },
  "luminance": 0.43708
}

Semantic roles & 50–950 ramp

primary

#AAACE5

secondary

#EFEEDC

accent

#BB25C1

background

#FCFCFE

surface

#F8F8FD

border

#D1D1D5

text

#131216

muted

#828184

Preview Lab

Preview with #AAACE5

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

Preview Lab → · Contrast checker → · Palette generator →