#9BBBDB#9BBBDB

#9BBBDB is a light, muted cyan. Relative luminance 0.476; OKLCH L 77.9% C 0.058 H 248.6°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX#9BBBDB
RGBrgb(155, 187, 219)
HSLhsl(210, 47%, 73%)
HSVhsv(210, 29%, 86%)
CMYKcmyk(29.2%, 14.6%, 0%, 14.1%)
CIE-LABlab(74.59, -3.46, -19.56)
CIE-LCHlch(74.59, 19.86, 259.97°)
OKLaboklab(77.94% -0.021 -0.0536)
OKLCHoklch(77.94% 0.058 248.6)
XYZxyz(44.0703, 47.6219, 73.8740)
Luminance0.4762 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9BBBDB #DBBB9B
analogous
#9BDBDB #9BBBDB #9B9BDB
triadic
#9BBBDB #DB9BBB #BBDB9B
tetradic
#9BBBDB #DB9BDB #DBBB9B #9BDB9B
square
#9BBBDB #DB9BDB #DBBB9B #9BDB9B
split-complementary
#9BBBDB #DB9B9B #DBDB9B
monochromatic
#437EB9 #6E9CCB #9BBBDB #C8DAEB #E8F0F7

Accessibility & contrast

On white

2.00
#9BBBDB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.52
#9BBBDB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BBBDB
10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9BBBDB#FFFFFF#000000##000000
##9BBBDB1.002.0010.5210.52
#FFFFFF2.001.0021.0021.00
#00000010.5221.001.001.00
##00000010.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#AFBBDD
Deuteranopia (green-blind)
#A7B5DA
Tritanopia (blue-blind)
#88C2C5
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #9bbbdb;
/* rgb */ color: rgb(155, 187, 219);
/* oklch */ color: oklch(77.9% 0.058 248.6);
Tailwind
colors: {
  custom: {
    50: '#bacfe6',
    500: '#9bbbdb',
    950: '#000000',
  },
}
SCSS
$custom: #9bbbdb;
$custom-light: #bacfe6;
$custom-dark: #000000;
JSON
{
  "hex": "#9bbbdb",
  "rgb": {
    "r": 155,
    "g": 187,
    "b": 219
  },
  "hsl": {
    "h": 210,
    "s": 47.059,
    "l": 73.333
  },
  "oklch": {
    "l": 0.77939,
    "c": 0.05758,
    "h": 248.6
  },
  "luminance": 0.47624
}

Semantic roles & 50–950 ramp

primary
#9BBBDB
secondary
#EEE6DD
accent
#732BBA
background
#FBFCFE
surface
#F6F9FC
border
#D0D2D5
text
#121315
muted
#818284

Preview Lab

Preview with #9BBBDB

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

Preview Lab → · Contrast checker → · Palette generator →

#9BBBDB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva