#A1E4F9#A1E4F9

#A1E4F9 is a very light, moderate cyan. Relative luminance 0.699; OKLCH L 88.1% C 0.073 H 219.4°. Best body text is #000000 at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#A1E4F9
RGB	rgb(161, 228, 249)
HSL	hsl(194, 88%, 80%)
HSV	hsv(194, 35%, 98%)
CMYK	cmyk(35.3%, 8.4%, 0%, 2.4%)
CIE-LAB	lab(86.95, -15.93, -16.88)
CIE-LCH	lch(86.95, 23.22, 226.66°)
OKLab	oklab(88.13% -0.0564 -0.0463)
OKLCH	oklch(88.13% 0.073 219.4)
XYZ	xyz(59.5345, 69.8999, 99.9592)
Luminance	0.6990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E4F9 #F9B6A1

analogous

#A1F9E2 #A1E4F9 #A1B8F9

triadic

#A1E4F9 #F9A1E4 #E4F9A1

tetradic

#A1E4F9 #E2A1F9 #F9B6A1 #B8F9A1

square

#A1E4F9 #E2A1F9 #F9B6A1 #B8F9A1

split-complementary

#A1E4F9 #F9A1B8 #F9E2A1

monochromatic

#2EC3F2 #67D3F5 #A1E4F9 #DBF5FD #E2F7FD

Accessibility & contrast

On white

1.40

#A1E4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.98

#A1E4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E4F9

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E4F9	#FFFFFF	#000000	##000000
##A1E4F9	1.00	1.40	14.98	14.98
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.98	21.00	1.00	1.00
##000000	14.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E0FA

Deuteranopia (green-blind)

#C9D5F9

Tritanopia (blue-blind)

#81EBEA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #a1e4f9;
/* rgb */ color: rgb(161, 228, 249);
/* oklch */ color: oklch(88.1% 0.073 219.4);

Tailwind

colors: {
  custom: {
    50: '#c0ecfb',
    500: '#a1e4f9',
    950: '#000000',
  },
}

SCSS

$custom: #a1e4f9;
$custom-light: #c0ecfb;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e4f9",
  "rgb": {
    "r": 161,
    "g": 228,
    "b": 249
  },
  "hsl": {
    "h": 194.318,
    "s": 88,
    "l": 80.392
  },
  "oklch": {
    "l": 0.88125,
    "c": 0.07298,
    "h": 219.4
  },
  "luminance": 0.69903
}

Semantic roles & 50–950 ramp

primary

#A1E4F9

secondary

#DA8064

accent

#3701E5

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #A1E4F9

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

Preview Lab → · Contrast checker → · Palette generator →