#9BBBF3#9BBBF3

#9BBBF3 is a light, moderate blue. Relative luminance 0.490; OKLCH L 78.9% C 0.088 H 261.4°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#9BBBF3
RGB	rgb(155, 187, 243)
HSL	hsl(218, 79%, 78%)
HSV	hsv(218, 36%, 95%)
CMYK	cmyk(36.2%, 23%, 0%, 4.7%)
CIE-LAB	lab(75.44, 2.55, -31.24)
CIE-LCH	lch(75.44, 31.34, 274.66°)
OKLab	oklab(78.89% -0.0131 -0.0866)
OKLCH	oklch(78.89% 0.088 261.4)
XYZ	xyz(47.4606, 48.9780, 91.7296)
Luminance	0.4898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BBBF3 #F3D39B

analogous

#9BE7F3 #9BBBF3 #A79BF3

triadic

#9BBBF3 #F39BBB #BBF39B

tetradic

#9BBBF3 #F39BE7 #F3D39B #9BF3A7

square

#9BBBF3 #F39BE7 #F3D39B #9BF3A7

split-complementary

#9BBBF3 #F3A79B #E7F39B

monochromatic

#2E71E6 #6496EC #9BBBF3 #D2E0FA #E4ECFC

Accessibility & contrast

On white

1.95

#9BBBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#9BBBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BBBF3

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BBBF3	#FFFFFF	#000000	##000000
##9BBBF3	1.00	1.95	10.80	10.80
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BEF6

Deuteranopia (green-blind)

#9EB6F2

Tritanopia (blue-blind)

#7FC7CE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #9bbbf3;
/* rgb */ color: rgb(155, 187, 243);
/* oklch */ color: oklch(78.9% 0.088 261.4);

Tailwind

colors: {
  custom: {
    50: '#bbcff7',
    500: '#9bbbf3',
    950: '#000000',
  },
}

SCSS

$custom: #9bbbf3;
$custom-light: #bbcff7;
$custom-dark: #000000;

JSON

{
  "hex": "#9bbbf3",
  "rgb": {
    "r": 155,
    "g": 187,
    "b": 243
  },
  "hsl": {
    "h": 218.182,
    "s": 78.571,
    "l": 78.039
  },
  "oklch": {
    "l": 0.78889,
    "c": 0.08756,
    "h": 261.4
  },
  "luminance": 0.4898
}

Semantic roles & 50–950 ramp

primary

#9BBBF3

secondary

#F4E9D7

accent

#8F0BDB

background

#FBFCFF

surface

#F6F9FE

border

#D0D2D6

text

#121317

muted

#818285

Preview Lab

Preview with #9BBBF3

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

Preview Lab → · Contrast checker → · Palette generator →