#9BB5FB#9BB5FB

#9BB5FB is a light, moderate blue. Relative luminance 0.470; OKLCH L 78.0% C 0.105 H 268.3°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#9BB5FB
RGB	rgb(155, 181, 251)
HSL	hsl(224, 92%, 80%)
HSV	hsv(224, 38%, 98%)
CMYK	cmyk(38.2%, 27.9%, 0%, 1.6%)
CIE-LAB	lab(74.18, 7.95, -37.50)
CIE-LCH	lch(74.18, 38.34, 281.97°)
OKLab	oklab(78.01% -0.0031 -0.1045)
OKLCH	oklch(78.01% 0.105 268.3)
XYZ	xyz(47.4487, 46.9791, 97.8158)
Luminance	0.4698 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB5FB #FBE19B

analogous

#9BE5FB #9BB5FB #B19BFB

triadic

#9BB5FB #FB9BB5 #B5FB9B

tetradic

#9BB5FB #FB9BE5 #FBE19B #9BFBB1

square

#9BB5FB #FB9BE5 #FBE19B #9BFBB1

split-complementary

#9BB5FB #FBB19B #E5FB9B

monochromatic

#255EF6 #6089F9 #9BB5FB #D6E1FD #E2E9FE

Accessibility & contrast

On white

2.02

#9BB5FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#9BB5FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB5FB

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB5FB	#FFFFFF	#000000	##000000
##9BB5FB	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DBBFE

Deuteranopia (green-blind)

#94B3F9

Tritanopia (blue-blind)

#7DC3CE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #9bb5fb;
/* rgb */ color: rgb(155, 181, 251);
/* oklch */ color: oklch(78.0% 0.105 268.3);

Tailwind

colors: {
  custom: {
    50: '#bbcbfd',
    500: '#9bb5fb',
    950: '#000000',
  },
}

SCSS

$custom: #9bb5fb;
$custom-light: #bbcbfd;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb5fb",
  "rgb": {
    "r": 155,
    "g": 181,
    "b": 251
  },
  "hsl": {
    "h": 223.75,
    "s": 92.308,
    "l": 79.608
  },
  "oklch": {
    "l": 0.78008,
    "c": 0.10455,
    "h": 268.3
  },
  "luminance": 0.46981
}

Semantic roles & 50–950 ramp

primary

#9BB5FB

secondary

#F6EDD5

accent

#A700E6

background

#FBFCFF

surface

#F7F8FF

border

#D0D1D7

text

#121317

muted

#818285

Preview Lab

Preview with #9BB5FB

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

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