#B4D5F7#B4D5F7

#B4D5F7 is a very light, muted cyan. Relative luminance 0.640; OKLCH L 86.0% C 0.059 H 249.3°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX#B4D5F7
RGBrgb(180, 213, 247)
HSLhsl(210, 81%, 84%)
HSVhsv(210, 27%, 97%)
CMYKcmyk(27.1%, 13.8%, 0%, 3.1%)
CIE-LABlab(83.97, -3.41, -20.22)
CIE-LCHlch(83.97, 20.50, 260.42°)
OKLaboklab(86.03% -0.0209 -0.0553)
OKLCHoklch(86.03% 0.059 249.3)
XYZxyz(59.4003, 64.0050, 97.2021)
Luminance0.6401 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B4D5F7 #F7D6B4
analogous
#B4F6F7 #B4D5F7 #B4B4F7
triadic
#B4D5F7 #F7B4D5 #D5F7B4
tetradic
#B4D5F7 #F7B4F6 #F7D6B4 #B4F7B4
square
#B4D5F7 #F7B4F6 #F7D6B4 #B4F7B4
split-complementary
#B4D5F7 #F7B4B4 #F6F7B4
monochromatic
#4597EB #7DB6F1 #B4D5F7 #E3F0FC #E3F0FC

Accessibility & contrast

On white

1.52
#B4D5F7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.80
#B4D5F7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D5F7
13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B4D5F7#FFFFFF#000000##000000
##B4D5F71.001.5213.8013.80
#FFFFFF1.521.0021.0021.00
#00000013.8021.001.001.00
##00000013.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8D5F9
Deuteranopia (green-blind)
#C0CEF6
Tritanopia (blue-blind)
#A1DDE0
Achromatopsia (no color)
#D1D1D1

Design tokens & code

CSS
--color: #b4d5f7;
/* rgb */ color: rgb(180, 213, 247);
/* oklch */ color: oklch(86.0% 0.059 249.3);
Tailwind
colors: {
  custom: {
    50: '#cbe1fa',
    500: '#b4d5f7',
    950: '#000000',
  },
}
SCSS
$custom: #b4d5f7;
$custom-light: #cbe1fa;
$custom-dark: #000000;
JSON
{
  "hex": "#b4d5f7",
  "rgb": {
    "r": 180,
    "g": 213,
    "b": 247
  },
  "hsl": {
    "h": 210.448,
    "s": 80.723,
    "l": 83.725
  },
  "oklch": {
    "l": 0.86029,
    "c": 0.05912,
    "h": 249.3
  },
  "luminance": 0.64007
}

Semantic roles & 50–950 ramp

primary
#B4D5F7
secondary
#D9A876
accent
#7408DD
background
#FEFEFF
surface
#FAFCFF
border
#D3D5D7
text
#131517
muted
#838485

Preview Lab

Preview with #B4D5F7

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

Preview Lab → · Contrast checker → · Palette generator →

#B4D5F7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva