#A4E3EF#A4E3EF

#A4E3EF is a very light, moderate teal. Relative luminance 0.691; OKLCH L 87.7% C 0.066 H 210.7°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#A4E3EF
RGB	rgb(164, 227, 239)
HSL	hsl(190, 70%, 79%)
HSV	hsv(190, 31%, 94%)
CMYK	cmyk(31.4%, 5%, 0%, 6.3%)
CIE-LAB	lab(86.53, -17.00, -12.23)
CIE-LCH	lch(86.53, 20.94, 215.73°)
OKLab	oklab(87.74% -0.0564 -0.0334)
OKLCH	oklch(87.74% 0.066 210.7)
XYZ	xyz(58.3538, 69.0596, 91.8997)
Luminance	0.6906 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E3EF #EFB0A4

analogous

#A4EFD6 #A4E3EF #A4BEEF

triadic

#A4E3EF #EFA4E3 #E3EFA4

tetradic

#A4E3EF #D6A4EF #EFB0A4 #BEEFA4

square

#A4E3EF #D6A4EF #EFB0A4 #BEEFA4

split-complementary

#A4E3EF #EFA4BE #EFD6A4

monochromatic

#3CC3DD #70D3E6 #A4E3EF #D8F3F8 #E5F7FA

Accessibility & contrast

On white

1.42

#A4E3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.81

#A4E3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E3EF

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E3EF	#FFFFFF	#000000	##000000
##A4E3EF	1.00	1.42	14.81	14.81
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.81	21.00	1.00	1.00
##000000	14.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8DEF0

Deuteranopia (green-blind)

#CCD4EF

Tritanopia (blue-blind)

#8AE9E6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #a4e3ef;
/* rgb */ color: rgb(164, 227, 239);
/* oklch */ color: oklch(87.7% 0.066 210.7);

Tailwind

colors: {
  custom: {
    50: '#c1ebf4',
    500: '#a4e3ef',
    950: '#000000',
  },
}

SCSS

$custom: #a4e3ef;
$custom-light: #c1ebf4;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e3ef",
  "rgb": {
    "r": 164,
    "g": 227,
    "b": 239
  },
  "hsl": {
    "h": 189.6,
    "s": 70.093,
    "l": 79.02
  },
  "oklch": {
    "l": 0.87738,
    "c": 0.06553,
    "h": 210.7
  },
  "luminance": 0.69063
}

Semantic roles & 50–950 ramp

primary

#A4E3EF

secondary

#CC7A6B

accent

#3213D2

background

#FDFEFF

surface

#F9FDFE

border

#D2D5D6

text

#121617

muted

#828485

Preview Lab

Preview with #A4E3EF

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

Preview Lab → · Contrast checker → · Palette generator →