#A3EFDA#A3EFDA

#A3EFDA is a very light, moderate teal. Relative luminance 0.746; OKLCH L 89.7% C 0.081 H 175.2°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#A3EFDA
RGB	rgb(163, 239, 218)
HSL	hsl(163, 70%, 79%)
HSV	hsv(163, 32%, 94%)
CMYK	cmyk(31.8%, 0%, 8.8%, 6.3%)
CIE-LAB	lab(89.20, -27.82, 2.71)
CIE-LCH	lch(89.20, 27.95, 174.44°)
OKLab	oklab(89.66% -0.0804 0.0068)
OKLCH	oklch(89.66% 0.081 175.2)
XYZ	xyz(58.6213, 74.5783, 77.6223)
Luminance	0.7458 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EFDA #EFA3B8

analogous

#A3EFB4 #A3EFDA #A3DEEF

triadic

#A3EFDA #DAA3EF #EFDAA3

tetradic

#A3EFDA #B4A3EF #EFA3B8 #DEEFA3

square

#A3EFDA #B4A3EF #EFA3B8 #DEEFA3

split-complementary

#A3EFDA #EFA3DE #EFB4A3

monochromatic

#3BDDB0 #6FE6C5 #A3EFDA #D7F8EF #E5FAF5

Accessibility & contrast

On white

1.32

#A3EFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#A3EFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EFDA

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EFDA	#FFFFFF	#000000	##000000
##A3EFDA	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE6D9

Deuteranopia (green-blind)

#DCDCDB

Tritanopia (blue-blind)

#8DF1E9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3efda;
/* rgb */ color: rgb(163, 239, 218);
/* oklch */ color: oklch(89.7% 0.081 175.2);

Tailwind

colors: {
  custom: {
    50: '#c0f4e5',
    500: '#a3efda',
    950: '#000000',
  },
}

SCSS

$custom: #a3efda;
$custom-light: #c0f4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#a3efda",
  "rgb": {
    "r": 163,
    "g": 239,
    "b": 218
  },
  "hsl": {
    "h": 163.421,
    "s": 70.37,
    "l": 78.824
  },
  "oklch": {
    "l": 0.89664,
    "c": 0.08067,
    "h": 175.2
  },
  "luminance": 0.74581
}

Semantic roles & 50–950 ramp

primary

#A3EFDA

secondary

#CC6A85

accent

#1348D2

background

#FDFFFE

surface

#F9FEFC

border

#D2D6D5

text

#121715

muted

#828584

Preview Lab

Preview with #A3EFDA

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

Preview Lab → · Contrast checker → · Palette generator →