#B5CEEF#B5CEEF

#B5CEEF is a very light, muted cyan. Relative luminance 0.602; OKLCH L 84.4% C 0.054 H 255.4°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX#B5CEEF
RGBrgb(181, 206, 239)
HSLhsl(214, 64%, 82%)
HSVhsv(214, 24%, 94%)
CMYKcmyk(24.3%, 13.8%, 0%, 6.3%)
CIE-LABlab(81.94, -1.26, -19.02)
CIE-LCHlch(81.94, 19.06, 266.20°)
OKLaboklab(84.37% -0.0135 -0.0519)
OKLCHoklch(84.37% 0.054 255.4)
XYZxyz(56.7031, 60.1966, 90.2762)
Luminance0.6020 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B5CEEF #EFD6B5
analogous
#B5EBEF #B5CEEF #B9B5EF
triadic
#B5CEEF #EFB5CE #CEEFB5
tetradic
#B5CEEF #EFB5EB #EFD6B5 #B5EFB9
square
#B5CEEF #EFB5EB #EFD6B5 #B5EFB9
split-complementary
#B5CEEF #EFB9B5 #EBEFB5
monochromatic
#508BD9 #83ADE4 #B5CEEF #E6EEFA #E6EEFA

Accessibility & contrast

On white

1.61
#B5CEEF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.04
#B5CEEF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CEEF
13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B5CEEF#FFFFFF#000000##000000
##B5CEEF1.001.6113.0413.04
#FFFFFF1.611.0021.0021.00
#00000013.0421.001.001.00
##00000013.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3CFF1
Deuteranopia (green-blind)
#BCC9EE
Tritanopia (blue-blind)
#A5D5D9
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #b5ceef;
/* rgb */ color: rgb(181, 206, 239);
/* oklch */ color: oklch(84.4% 0.054 255.4);
Tailwind
colors: {
  custom: {
    50: '#ccdcf4',
    500: '#b5ceef',
    950: '#000000',
  },
}
SCSS
$custom: #b5ceef;
$custom-light: #ccdcf4;
$custom-dark: #000000;
JSON
{
  "hex": "#b5ceef",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 239
  },
  "hsl": {
    "h": 214.138,
    "s": 64.444,
    "l": 82.353
  },
  "oklch": {
    "l": 0.8437,
    "c": 0.05364,
    "h": 255.4
  },
  "luminance": 0.60198
}

Semantic roles & 50–950 ramp

primary
#B5CEEF
secondary
#CDAA7B
accent
#7F19CC
background
#FEFEFF
surface
#FAFCFE
border
#D3D5D6
text
#131517
muted
#838485

Preview Lab

Preview with #B5CEEF

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

Preview Lab → · Contrast checker → · Palette generator →

#B5CEEF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva