#A4E9EB#A4E9EB

#A4E9EB is a very light, moderate teal. Relative luminance 0.722; OKLCH L 88.9% C 0.069 H 198.3°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#A4E9EB
RGB	rgb(164, 233, 235)
HSL	hsl(182, 64%, 78%)
HSV	hsv(182, 30%, 92%)
CMYK	cmyk(30.2%, 0.9%, 0%, 7.8%)
CIE-LAB	lab(88.05, -20.91, -7.87)
CIE-LCH	lch(88.05, 22.34, 200.63°)
OKLab	oklab(88.91% -0.0653 -0.0216)
OKLCH	oklch(88.91% 0.069 198.3)
XYZ	xyz(59.4391, 72.1652, 89.3785)
Luminance	0.7217 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E9EB #EBA6A4

analogous

#A4EBC9 #A4E9EB #A4C5EB

triadic

#A4E9EB #EBA4E9 #E9EBA4

tetradic

#A4E9EB #C9A4EB #EBA6A4 #C5EBA4

square

#A4E9EB #C9A4EB #EBA6A4 #C5EBA4

split-complementary

#A4E9EB #EBA4C5 #EBC9A4

monochromatic

#40D1D5 #72DDE0 #A4E9EB #D6F5F6 #E6F9F9

Accessibility & contrast

On white

1.36

#A4E9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#A4E9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E9EB

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E9EB	#FFFFFF	#000000	##000000
##A4E9EB	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E3EB

Deuteranopia (green-blind)

#D3D9EC

Tritanopia (blue-blind)

#8AEEE9

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #a4e9eb;
/* rgb */ color: rgb(164, 233, 235);
/* oklch */ color: oklch(88.9% 0.069 198.3);

Tailwind

colors: {
  custom: {
    50: '#c1f0f1',
    500: '#a4e9eb',
    950: '#000000',
  },
}

SCSS

$custom: #a4e9eb;
$custom-light: #c1f0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e9eb",
  "rgb": {
    "r": 164,
    "g": 233,
    "b": 235
  },
  "hsl": {
    "h": 181.69,
    "s": 63.964,
    "l": 78.235
  },
  "oklch": {
    "l": 0.88907,
    "c": 0.06878,
    "h": 198.3
  },
  "luminance": 0.72168
}

Semantic roles & 50–950 ramp

primary

#A4E9EB

secondary

#C76F6C

accent

#1F1ACC

background

#FDFFFF

surface

#F9FEFE

border

#D2D6D6

text

#121616

muted

#828585

Preview Lab

Preview with #A4E9EB

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

Preview Lab → · Contrast checker → · Palette generator →