#A3F4EA#A3F4EA

#A3F4EA is a very light, moderate teal. Relative luminance 0.784; OKLCH L 91.2% C 0.080 H 186.1°. Best body text is #000000 at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#A3F4EA
RGB	rgb(163, 244, 234)
HSL	hsl(173, 79%, 80%)
HSV	hsv(173, 33%, 96%)
CMYK	cmyk(33.2%, 0%, 4.1%, 4.3%)
CIE-LAB	lab(90.97, -26.76, -3.04)
CIE-LCH	lch(90.97, 26.93, 186.48°)
OKLab	oklab(91.22% -0.0799 -0.0086)
OKLCH	oklch(91.22% 0.08 186.1)
XYZ	xyz(62.3010, 78.4247, 89.6806)
Luminance	0.7843 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F4EA #F4A3AD

analogous

#A3F4C2 #A3F4EA #A3D5F4

triadic

#A3F4EA #EAA3F4 #F4EAA3

tetradic

#A3F4EA #C2A3F4 #F4A3AD #D5F4A3

square

#A3F4EA #C2A3F4 #F4A3AD #D5F4A3

split-complementary

#A3F4EA #F4A3D5 #F4C2A3

monochromatic

#36E7D1 #6CEDDE #A3F4EA #DAFBF6 #E4FCF9

Accessibility & contrast

On white

1.26

#A3F4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.69

#A3F4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F4EA

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F4EA	#FFFFFF	#000000	##000000
##A3F4EA	1.00	1.26	16.69	16.69
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.69	21.00	1.00	1.00
##000000	16.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECECEA

Deuteranopia (green-blind)

#DDE1EB

Tritanopia (blue-blind)

#87F8F1

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #a3f4ea;
/* rgb */ color: rgb(163, 244, 234);
/* oklch */ color: oklch(91.2% 0.080 186.1);

Tailwind

colors: {
  custom: {
    50: '#c1f8f0',
    500: '#a3f4ea',
    950: '#000000',
  },
}

SCSS

$custom: #a3f4ea;
$custom-light: #c1f8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f4ea",
  "rgb": {
    "r": 163,
    "g": 244,
    "b": 234
  },
  "hsl": {
    "h": 172.593,
    "s": 78.641,
    "l": 79.804
  },
  "oklch": {
    "l": 0.91223,
    "c": 0.08035,
    "h": 186.1
  },
  "luminance": 0.78428
}

Semantic roles & 50–950 ramp

primary

#A3F4EA

secondary

#D36875

accent

#0B24DB

background

#FDFFFF

surface

#F9FFFE

border

#D2D7D6

text

#121716

muted

#828585

Preview Lab

Preview with #A3F4EA

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

Preview Lab → · Contrast checker → · Palette generator →