#AEC1DF#AEC1DF

#AEC1DF is a light, muted blue. Relative luminance 0.525; OKLCH L 80.6% C 0.047 H 259.5°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#AEC1DF
RGB	rgb(174, 193, 223)
HSL	hsl(217, 43%, 78%)
HSV	hsv(217, 22%, 87%)
CMYK	cmyk(22%, 13.5%, 0%, 12.5%)
CIE-LAB	lab(77.56, -0.07, -17.11)
CIE-LCH	lch(77.56, 17.11, 269.77°)
OKLab	oklab(80.64% -0.0086 -0.0466)
OKLCH	oklch(80.64% 0.047 259.5)
XYZ	xyz(49.8413, 52.4650, 77.2985)
Luminance	0.5247 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC1DF #DFCCAE

analogous

#AED9DF #AEC1DF #B3AEDF

triadic

#AEC1DF #DFAEC1 #C1DFAE

tetradic

#AEC1DF #DFAED9 #DFCCAE #AEDFB3

square

#AEC1DF #DFAED9 #DFCCAE #AEDFB3

split-complementary

#AEC1DF #DFB3AE #D9DFAE

monochromatic

#567EBC #829FCE #AEC1DF #DAE3F0 #E9EEF6

Accessibility & contrast

On white

1.83

#AEC1DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#AEC1DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC1DF

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC1DF	#FFFFFF	#000000	##000000
##AEC1DF	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C2E0

Deuteranopia (green-blind)

#B2BEDE

Tritanopia (blue-blind)

#A1C7CB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #aec1df;
/* rgb */ color: rgb(174, 193, 223);
/* oklch */ color: oklch(80.6% 0.047 259.5);

Tailwind

colors: {
  custom: {
    50: '#c6d3e9',
    500: '#aec1df',
    950: '#000000',
  },
}

SCSS

$custom: #aec1df;
$custom-light: #c6d3e9;
$custom-dark: #000000;

JSON

{
  "hex": "#aec1df",
  "rgb": {
    "r": 174,
    "g": 193,
    "b": 223
  },
  "hsl": {
    "h": 216.735,
    "s": 43.363,
    "l": 77.843
  },
  "oklch": {
    "l": 0.80637,
    "c": 0.0474,
    "h": 259.5
  },
  "luminance": 0.52466
}

Semantic roles & 50–950 ramp

primary

#AEC1DF

secondary

#B8A07A

accent

#822FB6

background

#FDFEFE

surface

#F9FBFC

border

#D2D4D5

text

#131416

muted

#828384

Preview Lab

Preview with #AEC1DF

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

Preview Lab → · Contrast checker → · Palette generator →