#A6E4F9#A6E4F9

#A6E4F9 is a very light, moderate cyan. Relative luminance 0.704; OKLCH L 88.4% C 0.069 H 220.9°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#A6E4F9
RGB	rgb(166, 228, 249)
HSL	hsl(195, 87%, 81%)
HSV	hsv(195, 33%, 98%)
CMYK	cmyk(33.3%, 8.4%, 0%, 2.4%)
CIE-LAB	lab(87.21, -14.61, -16.47)
CIE-LCH	lch(87.21, 22.01, 228.43°)
OKLab	oklab(88.4% -0.0521 -0.0451)
OKLCH	oklch(88.4% 0.069 220.9)
XYZ	xyz(60.5625, 70.4301, 100.0074)
Luminance	0.7043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E4F9 #F9BBA6

analogous

#A6F9E5 #A6E4F9 #A6BBF9

triadic

#A6E4F9 #F9A6E4 #E4F9A6

tetradic

#A6E4F9 #E5A6F9 #F9BBA6 #BBF9A6

square

#A6E4F9 #E5A6F9 #F9BBA6 #BBF9A6

split-complementary

#A6E4F9 #F9A6BB #F9E5A6

monochromatic

#33C1F1 #6DD3F5 #A6E4F9 #DFF5FD #E2F6FD

Accessibility & contrast

On white

1.39

#A6E4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#A6E4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E4F9

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E4F9	#FFFFFF	#000000	##000000
##A6E4F9	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E0FA

Deuteranopia (green-blind)

#CAD6F9

Tritanopia (blue-blind)

#89EBEA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #a6e4f9;
/* rgb */ color: rgb(166, 228, 249);
/* oklch */ color: oklch(88.4% 0.069 220.9);

Tailwind

colors: {
  custom: {
    50: '#c3ecfb',
    500: '#a6e4f9',
    950: '#000000',
  },
}

SCSS

$custom: #a6e4f9;
$custom-light: #c3ecfb;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e4f9",
  "rgb": {
    "r": 166,
    "g": 228,
    "b": 249
  },
  "hsl": {
    "h": 195.181,
    "s": 87.368,
    "l": 81.373
  },
  "oklch": {
    "l": 0.884,
    "c": 0.06889,
    "h": 220.9
  },
  "luminance": 0.70433
}

Semantic roles & 50–950 ramp

primary

#A6E4F9

secondary

#DB8568

accent

#3B02E4

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #A6E4F9

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

Preview Lab → · Contrast checker → · Palette generator →