#A4ECDB#A4ECDB

#A4ECDB is a very light, moderate teal. Relative luminance 0.730; OKLCH L 89.1% C 0.075 H 178.1°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#A4ECDB
RGB	rgb(164, 236, 219)
HSL	hsl(166, 65%, 78%)
HSV	hsv(166, 31%, 93%)
CMYK	cmyk(30.5%, 0%, 7.2%, 7.5%)
CIE-LAB	lab(88.45, -25.88, 1.10)
CIE-LCH	lch(88.45, 25.91, 177.57°)
OKLab	oklab(89.08% -0.0754 0.0025)
OKLCH	oklch(89.08% 0.075 178.1)
XYZ	xyz(58.0871, 72.9948, 78.0328)
Luminance	0.7300 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4ECDB #ECA4B5

analogous

#A4ECB7 #A4ECDB #A4D9EC

triadic

#A4ECDB #DBA4EC #ECDBA4

tetradic

#A4ECDB #B7A4EC #ECA4B5 #D9ECA4

square

#A4ECDB #B7A4EC #ECA4B5 #D9ECA4

split-complementary

#A4ECDB #ECA4D9 #ECB7A4

monochromatic

#3FD7B3 #71E1C7 #A4ECDB #D7F7EF #E6FAF5

Accessibility & contrast

On white

1.35

#A4ECDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#A4ECDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4ECDB

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4ECDB	#FFFFFF	#000000	##000000
##A4ECDB	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E4DA

Deuteranopia (green-blind)

#D9DADC

Tritanopia (blue-blind)

#8FEEE7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #a4ecdb;
/* rgb */ color: rgb(164, 236, 219);
/* oklch */ color: oklch(89.1% 0.075 178.1);

Tailwind

colors: {
  custom: {
    50: '#c1f2e6',
    500: '#a4ecdb',
    950: '#000000',
  },
}

SCSS

$custom: #a4ecdb;
$custom-light: #c1f2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ecdb",
  "rgb": {
    "r": 164,
    "g": 236,
    "b": 219
  },
  "hsl": {
    "h": 165.833,
    "s": 65.455,
    "l": 78.431
  },
  "oklch": {
    "l": 0.89084,
    "c": 0.07549,
    "h": 178.1
  },
  "luminance": 0.72998
}

Semantic roles & 50–950 ramp

primary

#A4ECDB

secondary

#C86C82

accent

#1843CD

background

#FDFFFE

surface

#F9FEFC

border

#D2D6D5

text

#121715

muted

#828584

Preview Lab

Preview with #A4ECDB

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

Preview Lab → · Contrast checker → · Palette generator →