#9BB5EA#9BB5EA

#9BB5EA is a light, moderate blue. Relative luminance 0.460; OKLCH L 77.3% C 0.082 H 264.3°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX#9BB5EA
RGBrgb(155, 181, 234)
HSLhsl(220, 65%, 76%)
HSVhsv(220, 34%, 92%)
CMYKcmyk(33.8%, 22.6%, 0%, 8.2%)
CIE-LABlab(73.52, 3.53, -29.33)
CIE-LCHlch(73.52, 29.54, 276.86°)
OKLaboklab(77.28% -0.0082 -0.0811)
OKLCHoklch(77.28% 0.082 264.3)
XYZxyz(44.8883, 45.9549, 84.3310)
Luminance0.4596 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9BB5EA #EAD09B
analogous
#9BDDEA #9BB5EA #A99BEA
triadic
#9BB5EA #EA9BB5 #B5EA9B
tetradic
#9BB5EA #EA9BDD #EAD09B #9BEAA9
square
#9BB5EA #EA9BDD #EAD09B #9BEAA9
split-complementary
#9BB5EA #EAA99B #DDEA9B
monochromatic
#366AD5 #6890DF #9BB5EA #CEDAF5 #E6ECFA

Accessibility & contrast

On white

2.06
#9BB5EA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.19
#9BB5EA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB5EA
10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9BB5EA#FFFFFF#000000##000000
##9BB5EA1.002.0610.1910.19
#FFFFFF2.061.0021.0021.00
#00000010.1921.001.001.00
##00000010.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3B9EC
Deuteranopia (green-blind)
#9CB1E9
Tritanopia (blue-blind)
#84C0C7
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #9bb5ea;
/* rgb */ color: rgb(155, 181, 234);
/* oklch */ color: oklch(77.3% 0.082 264.3);
Tailwind
colors: {
  custom: {
    50: '#bacbf1',
    500: '#9bb5ea',
    950: '#000000',
  },
}
SCSS
$custom: #9bb5ea;
$custom-light: #bacbf1;
$custom-dark: #000000;
JSON
{
  "hex": "#9bb5ea",
  "rgb": {
    "r": 155,
    "g": 181,
    "b": 234
  },
  "hsl": {
    "h": 220.253,
    "s": 65.289,
    "l": 76.275
  },
  "oklch": {
    "l": 0.77275,
    "c": 0.08154,
    "h": 264.3
  },
  "luminance": 0.45957
}

Semantic roles & 50–950 ramp

primary
#9BB5EA
secondary
#F1E9DA
accent
#9218CD
background
#FBFCFE
surface
#F6F8FD
border
#D0D1D5
text
#121316
muted
#818284

Preview Lab

Preview with #9BB5EA

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

Preview Lab → · Contrast checker → · Palette generator →

#9BB5EA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva