#A3EFFD#A3EFFD

#A3EFFD is a very light, moderate teal. Relative luminance 0.766; OKLCH L 90.7% C 0.077 H 210.3°. Best body text is #000000 at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#A3EFFD
RGB	rgb(163, 239, 253)
HSL	hsl(189, 96%, 82%)
HSV	hsv(189, 36%, 99%)
CMYK	cmyk(35.6%, 5.5%, 0%, 0.8%)
CIE-LAB	lab(90.14, -19.96, -14.18)
CIE-LCH	lch(90.14, 24.48, 215.39°)
OKLab	oklab(90.73% -0.0664 -0.0388)
OKLCH	oklch(90.73% 0.077 210.3)
XYZ	xyz(63.6942, 76.6075, 104.3399)
Luminance	0.7661 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EFFD #FDB1A3

analogous

#A3FDDE #A3EFFD #A3C2FD

triadic

#A3EFFD #FDA3EF #EFFDA3

tetradic

#A3EFFD #DEA3FD #FDB1A3 #C2FDA3

square

#A3EFFD #DEA3FD #FDB1A3 #C2FDA3

split-complementary

#A3EFFD #FDA3C2 #FDDEA3

monochromatic

#2BDAFA #67E5FC #A3EFFD #DFF9FE #E1FAFE

Accessibility & contrast

On white

1.29

#A3EFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.32

#A3EFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EFFD

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EFFD	#FFFFFF	#000000	##000000
##A3EFFD	1.00	1.29	16.32	16.32
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.32	21.00	1.00	1.00
##000000	16.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E9FE

Deuteranopia (green-blind)

#D3DEFD

Tritanopia (blue-blind)

#81F6F3

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a3effd;
/* rgb */ color: rgb(163, 239, 253);
/* oklch */ color: oklch(90.7% 0.077 210.3);

Tailwind

colors: {
  custom: {
    50: '#c1f4fe',
    500: '#a3effd',
    950: '#000000',
  },
}

SCSS

$custom: #a3effd;
$custom-light: #c1f4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#a3effd",
  "rgb": {
    "r": 163,
    "g": 239,
    "b": 253
  },
  "hsl": {
    "h": 189.333,
    "s": 95.745,
    "l": 81.569
  },
  "oklch": {
    "l": 0.90733,
    "c": 0.07696,
    "h": 210.3
  },
  "luminance": 0.76611
}

Semantic roles & 50–950 ramp

primary

#A3EFFD

secondary

#E07764

accent

#2400E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131717

muted

#828585

Preview Lab

Preview with #A3EFFD

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

Preview Lab → · Contrast checker → · Palette generator →