#9999FB#9999FB

#9999FB is a light, vivid blue. Relative luminance 0.365; OKLCH L 72.4% C 0.141 H 282.3°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#9999FB
RGB	rgb(153, 153, 251)
HSL	hsl(240, 92%, 79%)
HSV	hsv(240, 39%, 98%)
CMYK	cmyk(39%, 39%, 0%, 1.6%)
CIE-LAB	lab(66.91, 23.26, -48.88)
CIE-LCH	lch(66.91, 54.13, 295.44°)
OKLab	oklab(72.37% 0.03 -0.1375)
OKLCH	oklch(72.37% 0.141 282.3)
XYZ	xyz(41.9357, 36.5182, 96.0872)
Luminance	0.3652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9999FB #FBFB99

analogous

#99CAFB #9999FB #CA99FB

triadic

#9999FB #FB9999 #99FB99

tetradic

#9999FB #FB99CA #FBFB99 #99FBCA

square

#9999FB #FB99CA #FBFB99 #99FBCA

split-complementary

#9999FB #FBCA99 #CAFB99

monochromatic

#2323F6 #5E5EF9 #9999FB #D4D4FD #E2E2FE

Accessibility & contrast

On white

2.53

#9999FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#9999FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9999FB

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9999FB	#FFFFFF	#000000	##000000
##9999FB	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A6FF

Deuteranopia (green-blind)

#73A0F9

Tritanopia (blue-blind)

#7CACBE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #9999fb;
/* rgb */ color: rgb(153, 153, 251);
/* oklch */ color: oklch(72.4% 0.141 282.3);

Tailwind

colors: {
  custom: {
    50: '#bbb7fd',
    500: '#9999fb',
    950: '#000000',
  },
}

SCSS

$custom: #9999fb;
$custom-light: #bbb7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#9999fb",
  "rgb": {
    "r": 153,
    "g": 153,
    "b": 251
  },
  "hsl": {
    "h": 240,
    "s": 92.453,
    "l": 79.216
  },
  "oklch": {
    "l": 0.72371,
    "c": 0.14072,
    "h": 282.3
  },
  "luminance": 0.3652
}

Semantic roles & 50–950 ramp

primary

#9999FB

secondary

#F6F6D5

accent

#E600E5

background

#FBFBFF

surface

#F7F6FF

border

#D0D0D7

text

#121117

muted

#818085

Preview Lab

Preview with #9999FB

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

Preview Lab → · Contrast checker → · Palette generator →