#A3F3FA#A3F3FA

#A3F3FA is a very light, moderate teal. Relative luminance 0.788; OKLCH L 91.5% C 0.079 H 202.8°. Best body text is #000000 at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#A3F3FA
RGB	rgb(163, 243, 250)
HSL	hsl(185, 90%, 81%)
HSV	hsv(185, 35%, 98%)
CMYK	cmyk(34.8%, 2.8%, 0%, 2%)
CIE-LAB	lab(91.14, -22.63, -11.13)
CIE-LCH	lch(91.14, 25.22, 206.18°)
OKLab	oklab(91.5% -0.0724 -0.0305)
OKLCH	oklch(91.5% 0.079 202.8)
XYZ	xyz(64.4041, 78.7858, 102.2375)
Luminance	0.7879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F3FA #FAAAA3

analogous

#A3FAD5 #A3F3FA #A3C7FA

triadic

#A3F3FA #FAA3F3 #F3FAA3

tetradic

#A3F3FA #D5A3FA #FAAAA3 #C7FAA3

square

#A3F3FA #D5A3FA #FAAAA3 #C7FAA3

split-complementary

#A3F3FA #FAA3C7 #FAD5A3

monochromatic

#2FE4F4 #69EBF7 #A3F3FA #DDFBFD #E2FBFD

Accessibility & contrast

On white

1.25

#A3F3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.76

#A3F3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F3FA

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F3FA	#FFFFFF	#000000	##000000
##A3F3FA	1.00	1.25	16.76	16.76
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.76	21.00	1.00	1.00
##000000	16.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8ECFB

Deuteranopia (green-blind)

#D8E1FB

Tritanopia (blue-blind)

#81F9F5

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #a3f3fa;
/* rgb */ color: rgb(163, 243, 250);
/* oklch */ color: oklch(91.5% 0.079 202.8);

Tailwind

colors: {
  custom: {
    50: '#c1f7fc',
    500: '#a3f3fa',
    950: '#000000',
  },
}

SCSS

$custom: #a3f3fa;
$custom-light: #c1f7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f3fa",
  "rgb": {
    "r": 163,
    "g": 243,
    "b": 250
  },
  "hsl": {
    "h": 184.828,
    "s": 89.691,
    "l": 80.98
  },
  "oklch": {
    "l": 0.91499,
    "c": 0.07852,
    "h": 202.8
  },
  "luminance": 0.7879
}

Semantic roles & 50–950 ramp

primary

#A3F3FA

secondary

#DC6F65

accent

#1200E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131717

muted

#828585

Preview Lab

Preview with #A3F3FA

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

Preview Lab → · Contrast checker → · Palette generator →