#AECDDB#AECDDB

#AECDDB is a very light, muted cyan. Relative luminance 0.578; OKLCH L 83.0% C 0.039 H 226.9°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#AECDDB
RGB	rgb(174, 205, 219)
HSL	hsl(199, 38%, 77%)
HSV	hsv(199, 21%, 86%)
CMYK	cmyk(20.5%, 6.4%, 0%, 14.1%)
CIE-LAB	lab(80.61, -7.31, -10.38)
CIE-LCH	lch(80.61, 12.70, 234.82°)
OKLab	oklab(83% -0.0263 -0.0281)
OKLCH	oklch(83% 0.039 226.9)
XYZ	xyz(52.0696, 57.7742, 75.4122)
Luminance	0.5778 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECDDB #DBBCAE

analogous

#AEDBD3 #AECDDB #AEB7DB

triadic

#AECDDB #DBAECD #CDDBAE

tetradic

#AECDDB #D3AEDB #DBBCAE #B7DBAE

square

#AECDDB #D3AEDB #DBBCAE #B7DBAE

split-complementary

#AECDDB #DBAEB7 #DBD3AE

monochromatic

#5999B5 #84B3C8 #AECDDB #D8E7EE #EAF2F6

Accessibility & contrast

On white

1.67

#AECDDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#AECDDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECDDB

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECDDB	#FFFFFF	#000000	##000000
##AECDDB	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CBDC

Deuteranopia (green-blind)

#BFC6DB

Tritanopia (blue-blind)

#A1D1D1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #aecddb;
/* rgb */ color: rgb(174, 205, 219);
/* oklch */ color: oklch(83.0% 0.039 226.9);

Tailwind

colors: {
  custom: {
    50: '#c6dce6',
    500: '#aecddb',
    950: '#000000',
  },
}

SCSS

$custom: #aecddb;
$custom-light: #c6dce6;
$custom-dark: #000000;

JSON

{
  "hex": "#aecddb",
  "rgb": {
    "r": 174,
    "g": 205,
    "b": 219
  },
  "hsl": {
    "h": 198.667,
    "s": 38.462,
    "l": 77.059
  },
  "oklch": {
    "l": 0.83001,
    "c": 0.03856,
    "h": 226.9
  },
  "luminance": 0.57776
}

Semantic roles & 50–950 ramp

primary

#AECDDB

secondary

#B38C7A

accent

#5B34B1

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#131515

muted

#828484

Preview Lab

Preview with #AECDDB

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

Preview Lab → · Contrast checker → · Palette generator →