#A3E3F6#A3E3F6

#A3E3F6 is a very light, moderate cyan. Relative luminance 0.694; OKLCH L 87.9% C 0.069 H 218.2°. Best body text is #000000 at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#A3E3F6
RGB	rgb(163, 227, 246)
HSL	hsl(194, 82%, 80%)
HSV	hsv(194, 34%, 96%)
CMYK	cmyk(33.7%, 7.7%, 0%, 3.5%)
CIE-LAB	lab(86.69, -15.62, -15.68)
CIE-LCH	lch(86.69, 22.13, 225.12°)
OKLab	oklab(87.92% -0.0546 -0.0429)
OKLCH	oklch(87.92% 0.069 218.2)
XYZ	xyz(59.2024, 69.3752, 97.4422)
Luminance	0.6938 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E3F6 #F6B6A3

analogous

#A3F6DF #A3E3F6 #A3B9F6

triadic

#A3E3F6 #F6A3E3 #E3F6A3

tetradic

#A3E3F6 #DFA3F6 #F6B6A3 #B9F6A3

square

#A3E3F6 #DFA3F6 #F6B6A3 #B9F6A3

split-complementary

#A3E3F6 #F6A3B9 #F6DFA3

monochromatic

#34C1EB #6BD2F1 #A3E3F6 #DBF4FB #E3F7FC

Accessibility & contrast

On white

1.41

#A3E3F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.88

#A3E3F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E3F6

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E3F6	#FFFFFF	#000000	##000000
##A3E3F6	1.00	1.41	14.88	14.88
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.88	21.00	1.00	1.00
##000000	14.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DFF7

Deuteranopia (green-blind)

#C9D5F6

Tritanopia (blue-blind)

#85EAE9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #a3e3f6;
/* rgb */ color: rgb(163, 227, 246);
/* oklch */ color: oklch(87.9% 0.069 218.2);

Tailwind

colors: {
  custom: {
    50: '#c1ebf9',
    500: '#a3e3f6',
    950: '#000000',
  },
}

SCSS

$custom: #a3e3f6;
$custom-light: #c1ebf9;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e3f6",
  "rgb": {
    "r": 163,
    "g": 227,
    "b": 246
  },
  "hsl": {
    "h": 193.735,
    "s": 82.178,
    "l": 80.196
  },
  "oklch": {
    "l": 0.87917,
    "c": 0.06947,
    "h": 218.2
  },
  "luminance": 0.69379
}

Semantic roles & 50–950 ramp

primary

#A3E3F6

secondary

#D68167

accent

#3807DF

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #A3E3F6

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

Preview Lab → · Contrast checker → · Palette generator →