#A3F4E6#A3F4E6

#A3F4E6 is a very light, moderate teal. Relative luminance 0.782; OKLCH L 91.1% C 0.082 H 182.4°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#A3F4E6
RGB	rgb(163, 244, 230)
HSL	hsl(170, 79%, 80%)
HSV	hsv(170, 33%, 96%)
CMYK	cmyk(33.2%, 0%, 5.7%, 4.3%)
CIE-LAB	lab(90.87, -27.64, -1.11)
CIE-LCH	lch(90.87, 27.66, 182.29°)
OKLab	oklab(91.11% -0.0815 -0.0034)
OKLCH	oklch(91.11% 0.082 182.4)
XYZ	xyz(61.7328, 78.1974, 86.6883)
Luminance	0.7820 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F4E6 #F4A3B1

analogous

#A3F4BE #A3F4E6 #A3D9F4

triadic

#A3F4E6 #E6A3F4 #F4E6A3

tetradic

#A3F4E6 #BEA3F4 #F4A3B1 #D9F4A3

square

#A3F4E6 #BEA3F4 #F4A3B1 #D9F4A3

split-complementary

#A3F4E6 #F4A3D9 #F4BEA3

monochromatic

#36E7C8 #6CEDD7 #A3F4E6 #DAFBF5 #E4FCF8

Accessibility & contrast

On white

1.26

#A3F4E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#A3F4E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F4E6

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F4E6	#FFFFFF	#000000	##000000
##A3F4E6	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDEBE6

Deuteranopia (green-blind)

#DEE0E7

Tritanopia (blue-blind)

#89F7F0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #a3f4e6;
/* rgb */ color: rgb(163, 244, 230);
/* oklch */ color: oklch(91.1% 0.082 182.4);

Tailwind

colors: {
  custom: {
    50: '#c1f8ed',
    500: '#a3f4e6',
    950: '#000000',
  },
}

SCSS

$custom: #a3f4e6;
$custom-light: #c1f8ed;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f4e6",
  "rgb": {
    "r": 163,
    "g": 244,
    "b": 230
  },
  "hsl": {
    "h": 169.63,
    "s": 78.641,
    "l": 79.804
  },
  "oklch": {
    "l": 0.91106,
    "c": 0.08158,
    "h": 182.4
  },
  "luminance": 0.78201
}

Semantic roles & 50–950 ramp

primary

#A3F4E6

secondary

#D3687B

accent

#0B2FDB

background

#FDFFFE

surface

#F9FFFD

border

#D2D7D5

text

#121716

muted

#828584

Preview Lab

Preview with #A3F4E6

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

Preview Lab → · Contrast checker → · Palette generator →