#A1C8EE#A1C8EE

#A1C8EE is a light, moderate cyan. Relative luminance 0.551; OKLCH L 81.8% C 0.068 H 248.0°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX#A1C8EE
RGBrgb(161, 200, 238)
HSLhsl(210, 69%, 78%)
HSVhsv(210, 32%, 93%)
CMYKcmyk(32.4%, 16%, 0%, 6.7%)
CIE-LABlab(79.07, -4.08, -22.96)
CIE-LCHlch(79.07, 23.32, 259.91°)
OKLaboklab(81.78% -0.0255 -0.0631)
OKLCHoklch(81.78% 0.068 248)
XYZxyz(50.7801, 55.0564, 88.8237)
Luminance0.5506 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1C8EE #EEC7A1
analogous
#A1EEED #A1C8EE #A1A1EE
triadic
#A1C8EE #EEA1C8 #C8EEA1
tetradic
#A1C8EE #EDA1EE #EEC7A1 #A1EEA1
square
#A1C8EE #EDA1EE #EEC7A1 #A1EEA1
split-complementary
#A1C8EE #EEA1A1 #EEEDA1
monochromatic
#398BDB #6DAAE5 #A1C8EE #D5E6F7 #E5F0FA

Accessibility & contrast

On white

1.75
#A1C8EE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.01
#A1C8EE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C8EE
12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1C8EE#FFFFFF#000000##000000
##A1C8EE1.001.7512.0112.01
#FFFFFF1.751.0021.0021.00
#00000012.0121.001.001.00
##00000012.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9C8F0
Deuteranopia (green-blind)
#B0C0ED
Tritanopia (blue-blind)
#89D1D4
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #a1c8ee;
/* rgb */ color: rgb(161, 200, 238);
/* oklch */ color: oklch(81.8% 0.068 248.0);
Tailwind
colors: {
  custom: {
    50: '#bed8f3',
    500: '#a1c8ee',
    950: '#000000',
  },
}
SCSS
$custom: #a1c8ee;
$custom-light: #bed8f3;
$custom-dark: #000000;
JSON
{
  "hex": "#a1c8ee",
  "rgb": {
    "r": 161,
    "g": 200,
    "b": 238
  },
  "hsl": {
    "h": 209.61,
    "s": 69.369,
    "l": 78.235
  },
  "oklch": {
    "l": 0.81778,
    "c": 0.06807,
    "h": 248
  },
  "luminance": 0.55059
}

Semantic roles & 50–950 ramp

primary
#A1C8EE
secondary
#CB9968
accent
#7214D1
background
#FDFEFF
surface
#F9FBFE
border
#D2D4D6
text
#121417
muted
#828385

Preview Lab

Preview with #A1C8EE

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

Preview Lab → · Contrast checker → · Palette generator →

#A1C8EE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva