#A3EFDB#A3EFDB

#A3EFDB is a very light, moderate teal. Relative luminance 0.746; OKLCH L 89.7% C 0.080 H 176.1°. Best body text is #000000 at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#A3EFDB
RGB	rgb(163, 239, 219)
HSL	hsl(164, 70%, 79%)
HSV	hsv(164, 32%, 94%)
CMYK	cmyk(31.8%, 0%, 8.4%, 6.3%)
CIE-LAB	lab(89.22, -27.61, 2.22)
CIE-LCH	lch(89.22, 27.70, 175.40°)
OKLab	oklab(89.69% -0.08 0.0055)
OKLCH	oklch(89.69% 0.08 176.1)
XYZ	xyz(58.7525, 74.6308, 78.3135)
Luminance	0.7463 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EFDB #EFA3B7

analogous

#A3EFB5 #A3EFDB #A3DDEF

triadic

#A3EFDB #DBA3EF #EFDBA3

tetradic

#A3EFDB #B5A3EF #EFA3B7 #DDEFA3

square

#A3EFDB #B5A3EF #EFA3B7 #DDEFA3

split-complementary

#A3EFDB #EFA3DD #EFB5A3

monochromatic

#3BDDB2 #6FE6C7 #A3EFDB #D7F8EF #E5FAF5

Accessibility & contrast

On white

1.32

#A3EFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.93

#A3EFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EFDB

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EFDB	#FFFFFF	#000000	##000000
##A3EFDB	1.00	1.32	15.93	15.93
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.93	21.00	1.00	1.00
##000000	15.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE6DA

Deuteranopia (green-blind)

#DCDCDC

Tritanopia (blue-blind)

#8DF1E9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3efdb;
/* rgb */ color: rgb(163, 239, 219);
/* oklch */ color: oklch(89.7% 0.080 176.1);

Tailwind

colors: {
  custom: {
    50: '#c0f4e6',
    500: '#a3efdb',
    950: '#000000',
  },
}

SCSS

$custom: #a3efdb;
$custom-light: #c0f4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a3efdb",
  "rgb": {
    "r": 163,
    "g": 239,
    "b": 219
  },
  "hsl": {
    "h": 164.211,
    "s": 70.37,
    "l": 78.824
  },
  "oklch": {
    "l": 0.89692,
    "c": 0.08016,
    "h": 176.1
  },
  "luminance": 0.74634
}

Semantic roles & 50–950 ramp

primary

#A3EFDB

secondary

#CC6A84

accent

#1345D2

background

#FDFFFE

surface

#F9FEFC

border

#D2D6D5

text

#121715

muted

#828584

Preview Lab

Preview with #A3EFDB

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

Preview Lab → · Contrast checker → · Palette generator →