#A4E3EB#A4E3EB

#A4E3EB is a very light, moderate teal. Relative luminance 0.688; OKLCH L 87.6% C 0.064 H 205.9°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#A4E3EB
RGB	rgb(164, 227, 235)
HSL	hsl(187, 64%, 78%)
HSV	hsv(187, 30%, 92%)
CMYK	cmyk(30.2%, 3.4%, 0%, 7.8%)
CIE-LAB	lab(86.42, -17.92, -10.29)
CIE-LCH	lch(86.42, 20.67, 209.87°)
OKLab	oklab(87.61% -0.0579 -0.0281)
OKLCH	oklch(87.61% 0.064 205.9)
XYZ	xyz(57.7694, 68.8258, 88.8219)
Luminance	0.6883 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E3EB #EBACA4

analogous

#A4EBCF #A4E3EB #A4BFEB

triadic

#A4E3EB #EBA4E3 #E3EBA4

tetradic

#A4E3EB #CFA4EB #EBACA4 #BFEBA4

square

#A4E3EB #CFA4EB #EBACA4 #BFEBA4

split-complementary

#A4E3EB #EBA4BF #EBCFA4

monochromatic

#40C4D5 #72D4E0 #A4E3EB #D6F2F6 #E6F7F9

Accessibility & contrast

On white

1.42

#A4E3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#A4E3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E3EB

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E3EB	#FFFFFF	#000000	##000000
##A4E3EB	1.00	1.42	14.77	14.77
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.77	21.00	1.00	1.00
##000000	14.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DEEC

Deuteranopia (green-blind)

#CDD4EB

Tritanopia (blue-blind)

#8BE8E5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #a4e3eb;
/* rgb */ color: rgb(164, 227, 235);
/* oklch */ color: oklch(87.6% 0.064 205.9);

Tailwind

colors: {
  custom: {
    50: '#c1ecf1',
    500: '#a4e3eb',
    950: '#000000',
  },
}

SCSS

$custom: #a4e3eb;
$custom-light: #c1ecf1;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e3eb",
  "rgb": {
    "r": 164,
    "g": 227,
    "b": 235
  },
  "hsl": {
    "h": 186.761,
    "s": 63.964,
    "l": 78.235
  },
  "oklch": {
    "l": 0.87607,
    "c": 0.06438,
    "h": 205.9
  },
  "luminance": 0.68829
}

Semantic roles & 50–950 ramp

primary

#A4E3EB

secondary

#C7766C

accent

#2E1ACC

background

#FDFEFF

surface

#F9FDFE

border

#D2D5D6

text

#121616

muted

#828485

Preview Lab

Preview with #A4E3EB

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

Preview Lab → · Contrast checker → · Palette generator →