#A3EFCC#A3EFCC

#A3EFCC is a very light, moderate teal. Relative luminance 0.739; OKLCH L 89.3% C 0.090 H 164.1°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#A3EFCC
RGB	rgb(163, 239, 204)
HSL	hsl(152, 70%, 79%)
HSV	hsv(152, 32%, 94%)
CMYK	cmyk(31.8%, 0%, 14.6%, 6.3%)
CIE-LAB	lab(88.86, -30.68, 9.53)
CIE-LCH	lch(88.86, 32.13, 162.75°)
OKLab	oklab(89.29% -0.0862 0.0246)
OKLCH	oklch(89.29% 0.09 164.1)
XYZ	xyz(56.8661, 73.8762, 68.3782)
Luminance	0.7388 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EFCC #EFA3C6

analogous

#A3EFA6 #A3EFCC #A3ECEF

triadic

#A3EFCC #CCA3EF #EFCCA3

tetradic

#A3EFCC #A6A3EF #EFA3C6 #ECEFA3

square

#A3EFCC #A6A3EF #EFA3C6 #ECEFA3

split-complementary

#A3EFCC #EFA3EC #EFA6A3

monochromatic

#3BDD92 #6FE6AF #A3EFCC #D7F8E9 #E5FAF1

Accessibility & contrast

On white

1.33

#A3EFCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#A3EFCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EFCC

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EFCC	#FFFFFF	#000000	##000000
##A3EFCC	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE5CA

Deuteranopia (green-blind)

#DFDBCE

Tritanopia (blue-blind)

#92EFE5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a3efcc;
/* rgb */ color: rgb(163, 239, 204);
/* oklch */ color: oklch(89.3% 0.090 164.1);

Tailwind

colors: {
  custom: {
    50: '#c0f4db',
    500: '#a3efcc',
    950: '#000000',
  },
}

SCSS

$custom: #a3efcc;
$custom-light: #c0f4db;
$custom-dark: #000000;

JSON

{
  "hex": "#a3efcc",
  "rgb": {
    "r": 163,
    "g": 239,
    "b": 204
  },
  "hsl": {
    "h": 152.368,
    "s": 70.37,
    "l": 78.824
  },
  "oklch": {
    "l": 0.89288,
    "c": 0.08967,
    "h": 164.1
  },
  "luminance": 0.73879
}

Semantic roles & 50–950 ramp

primary

#A3EFCC

secondary

#CC6A97

accent

#136BD2

background

#FDFFFE

surface

#F9FEFB

border

#D2D6D4

text

#121715

muted

#828584

Preview Lab

Preview with #A3EFCC

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

Preview Lab → · Contrast checker → · Palette generator →