#99BBFA#99BBFA

#99BBFA is a light, moderate blue. Relative luminance 0.492; OKLCH L 79.1% C 0.098 H 262.4°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#99BBFA
RGB	rgb(153, 187, 250)
HSL	hsl(219, 91%, 79%)
HSV	hsv(219, 39%, 98%)
CMYK	cmyk(38.8%, 25.2%, 0%, 2%)
CIE-LAB	lab(75.58, 3.85, -34.79)
CIE-LCH	lch(75.58, 35.01, 276.31°)
OKLab	oklab(79.06% -0.0129 -0.0968)
OKLCH	oklch(79.06% 0.098 262.4)
XYZ	xyz(48.1571, 49.2126, 97.3855)
Luminance	0.4921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BBFA #FAD899

analogous

#99ECFA #99BBFA #A899FA

triadic

#99BBFA #FA99BB #BBFA99

tetradic

#99BBFA #FA99EC #FAD899 #99FAA8

square

#99BBFA #FA99EC #FAD899 #99FAA8

split-complementary

#99BBFA #FAA899 #ECFA99

monochromatic

#246DF4 #5F94F7 #99BBFA #D3E2FD #E2ECFE

Accessibility & contrast

On white

1.94

#99BBFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#99BBFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BBFA

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BBFA	#FFFFFF	#000000	##000000
##99BBFA	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5BFFD

Deuteranopia (green-blind)

#9BB6F9

Tritanopia (blue-blind)

#79C8D1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #99bbfa;
/* rgb */ color: rgb(153, 187, 250);
/* oklch */ color: oklch(79.1% 0.098 262.4);

Tailwind

colors: {
  custom: {
    50: '#bacffc',
    500: '#99bbfa',
    950: '#000000',
  },
}

SCSS

$custom: #99bbfa;
$custom-light: #bacffc;
$custom-dark: #000000;

JSON

{
  "hex": "#99bbfa",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 250
  },
  "hsl": {
    "h": 218.969,
    "s": 90.654,
    "l": 79.02
  },
  "oklch": {
    "l": 0.7906,
    "c": 0.09761,
    "h": 262.4
  },
  "luminance": 0.49215
}

Semantic roles & 50–950 ramp

primary

#99BBFA

secondary

#F6EAD5

accent

#9500E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#121317

muted

#818285

Preview Lab

Preview with #99BBFA

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

Preview Lab → · Contrast checker → · Palette generator →