#99BBFE#99BBFE

#99BBFE is a light, moderate blue. Relative luminance 0.495; OKLCH L 79.2% C 0.103 H 263.5°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#99BBFE
RGB	rgb(153, 187, 254)
HSL	hsl(220, 98%, 80%)
HSV	hsv(220, 40%, 100%)
CMYK	cmyk(39.8%, 26.4%, 0%, 0.4%)
CIE-LAB	lab(75.74, 4.91, -36.70)
CIE-LCH	lch(75.74, 37.03, 277.63°)
OKLab	oklab(79.23% -0.0117 -0.1022)
OKLCH	oklch(79.23% 0.103 263.5)
XYZ	xyz(48.7910, 49.4662, 100.7238)
Luminance	0.4947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BBFE #FEDC99

analogous

#99EDFE #99BBFE #AA99FE

triadic

#99BBFE #FE99BB #BBFE99

tetradic

#99BBFE #FE99ED #FEDC99 #99FEAA

square

#99BBFE #FE99ED #FEDC99 #99FEAA

split-complementary

#99BBFE #FEAA99 #EDFE99

monochromatic

#206AFD #5C93FD #99BBFE #D6E3FF #E1EBFF

Accessibility & contrast

On white

1.93

#99BBFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#99BBFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BBFE

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BBFE	#FFFFFF	#000000	##000000
##99BBFE	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3C0FF

Deuteranopia (green-blind)

#99B6FC

Tritanopia (blue-blind)

#77C9D2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #99bbfe;
/* rgb */ color: rgb(153, 187, 254);
/* oklch */ color: oklch(79.2% 0.103 263.5);

Tailwind

colors: {
  custom: {
    50: '#bacfff',
    500: '#99bbfe',
    950: '#000000',
  },
}

SCSS

$custom: #99bbfe;
$custom-light: #bacfff;
$custom-dark: #000000;

JSON

{
  "hex": "#99bbfe",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 254
  },
  "hsl": {
    "h": 219.802,
    "s": 98.058,
    "l": 79.804
  },
  "oklch": {
    "l": 0.79234,
    "c": 0.10289,
    "h": 263.5
  },
  "luminance": 0.49469
}

Semantic roles & 50–950 ramp

primary

#99BBFE

secondary

#F7EBD4

accent

#9800E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#121318

muted

#818286

Preview Lab

Preview with #99BBFE

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

Preview Lab → · Contrast checker → · Palette generator →