#A4DCDD#A4DCDD

#A4DCDD is a very light, muted teal. Relative luminance 0.643; OKLCH L 85.6% C 0.057 H 197.5°. Best body text is #000000 at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#A4DCDD
RGB	rgb(164, 220, 221)
HSL	hsl(181, 46%, 75%)
HSV	hsv(181, 26%, 87%)
CMYK	cmyk(25.8%, 0.5%, 0%, 13.3%)
CIE-LAB	lab(84.12, -17.56, -6.30)
CIE-LCH	lch(84.12, 18.66, 199.74°)
OKLab	oklab(85.65% -0.0546 -0.0172)
OKLCH	oklch(85.65% 0.057 197.5)
XYZ	xyz(53.9501, 64.2968, 77.9605)
Luminance	0.6430 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DCDD #DDA5A4

analogous

#A4DDC1 #A4DCDD #A4BFDD

triadic

#A4DCDD #DDA4DC #DCDDA4

tetradic

#A4DCDD #C1A4DD #DDA5A4 #BFDDA4

square

#A4DCDD #C1A4DD #DDA5A4 #BFDDA4

split-complementary

#A4DCDD #DDA4BF #DDC1A4

monochromatic

#4BBABC #77CBCC #A4DCDD #D1EDEE #E9F6F7

Accessibility & contrast

On white

1.52

#A4DCDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.86

#A4DCDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DCDD

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DCDD	#FFFFFF	#000000	##000000
##A4DCDD	1.00	1.52	13.86	13.86
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.86	21.00	1.00	1.00
##000000	13.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4D7DD

Deuteranopia (green-blind)

#CACEDE

Tritanopia (blue-blind)

#91E0DC

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a4dcdd;
/* rgb */ color: rgb(164, 220, 221);
/* oklch */ color: oklch(85.6% 0.057 197.5);

Tailwind

colors: {
  custom: {
    50: '#c0e7e7',
    500: '#a4dcdd',
    950: '#000000',
  },
}

SCSS

$custom: #a4dcdd;
$custom-light: #c0e7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a4dcdd",
  "rgb": {
    "r": 164,
    "g": 220,
    "b": 221
  },
  "hsl": {
    "h": 181.053,
    "s": 45.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.85647,
    "c": 0.05727,
    "h": 197.5
  },
  "luminance": 0.64299
}

Semantic roles & 50–950 ramp

primary

#A4DCDD

secondary

#B57170

accent

#2F2DB9

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#121616

muted

#828484

Preview Lab

Preview with #A4DCDD

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

Preview Lab → · Contrast checker → · Palette generator →