#9B99F9#9B99F9

#9B99F9 is a light, vivid blue. Relative luminance 0.366; OKLCH L 72.4% C 0.138 H 283.4°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#9B99F9
RGB	rgb(155, 153, 249)
HSL	hsl(241, 89%, 79%)
HSV	hsv(241, 39%, 98%)
CMYK	cmyk(37.8%, 38.6%, 0%, 2.4%)
CIE-LAB	lab(66.97, 23.23, -47.70)
CIE-LCH	lch(66.97, 53.05, 295.97°)
OKLab	oklab(72.42% 0.0318 -0.134)
OKLCH	oklch(72.42% 0.138 283.4)
XYZ	xyz(42.0029, 36.5891, 94.4535)
Luminance	0.3659 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B99F9 #F7F999

analogous

#99C7F9 #9B99F9 #CB99F9

triadic

#9B99F9 #F99B99 #99F99B

tetradic

#9B99F9 #F999C7 #F7F999 #99F9CB

square

#9B99F9 #F999C7 #F7F999 #99F9CB

split-complementary

#9B99F9 #F9CB99 #C7F999

monochromatic

#2A25F2 #625FF6 #9B99F9 #D4D3FC #E3E2FD

Accessibility & contrast

On white

2.52

#9B99F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#9B99F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9B99F9

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B99F9	#FFFFFF	#000000	##000000
##9B99F9	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A6FD

Deuteranopia (green-blind)

#75A0F7

Tritanopia (blue-blind)

#81ACBD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #9b99f9;
/* rgb */ color: rgb(155, 153, 249);
/* oklch */ color: oklch(72.4% 0.138 283.4);

Tailwind

colors: {
  custom: {
    50: '#bcb7fb',
    500: '#9b99f9',
    950: '#000000',
  },
}

SCSS

$custom: #9b99f9;
$custom-light: #bcb7fb;
$custom-dark: #000000;

JSON

{
  "hex": "#9b99f9",
  "rgb": {
    "r": 155,
    "g": 153,
    "b": 249
  },
  "hsl": {
    "h": 241.25,
    "s": 88.889,
    "l": 78.824
  },
  "oklch": {
    "l": 0.72418,
    "c": 0.13772,
    "h": 283.4
  },
  "luminance": 0.36591
}

Semantic roles & 50–950 ramp

primary

#9B99F9

secondary

#F5F5D6

accent

#E600E1

background

#FBFBFF

surface

#F7F6FF

border

#D0D0D7

text

#121117

muted

#818085

Preview Lab

Preview with #9B99F9

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

Preview Lab → · Contrast checker → · Palette generator →