#9F99F3#9F99F3

#9F99F3 is a light, vivid blue. Relative luminance 0.366; OKLCH L 72.4% C 0.129 H 285.7°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#9F99F3
RGB	rgb(159, 153, 243)
HSL	hsl(244, 79%, 78%)
HSV	hsv(244, 37%, 95%)
CMYK	cmyk(34.6%, 37%, 0%, 4.7%)
CIE-LAB	lab(66.99, 22.69, -44.35)
CIE-LCH	lch(66.99, 49.82, 297.09°)
OKLab	oklab(72.42% 0.035 -0.1242)
OKLCH	oklch(72.42% 0.129 285.7)
XYZ	xyz(41.8626, 36.6232, 89.6400)
Luminance	0.3662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F99F3 #EDF399

analogous

#99C0F3 #9F99F3 #CC99F3

triadic

#9F99F3 #F39F99 #99F39F

tetradic

#9F99F3 #F399C0 #EDF399 #99F3CC

square

#9F99F3 #F399C0 #EDF399 #99F3CC

split-complementary

#9F99F3 #F3CC99 #C0F399

monochromatic

#382BE6 #6B62ED #9F99F3 #D3D0F9 #E5E4FC

Accessibility & contrast

On white

2.52

#9F99F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#9F99F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9F99F3

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F99F3	#FFFFFF	#000000	##000000
##9F99F3	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)

#7DA6F7

Deuteranopia (green-blind)

#7BA0F1

Tritanopia (blue-blind)

#89AABB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #9f99f3;
/* rgb */ color: rgb(159, 153, 243);
/* oklch */ color: oklch(72.4% 0.129 285.7);

Tailwind

colors: {
  custom: {
    50: '#beb7f7',
    500: '#9f99f3',
    950: '#000000',
  },
}

SCSS

$custom: #9f99f3;
$custom-light: #beb7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#9f99f3",
  "rgb": {
    "r": 159,
    "g": 153,
    "b": 243
  },
  "hsl": {
    "h": 244,
    "s": 78.947,
    "l": 77.647
  },
  "oklch": {
    "l": 0.72422,
    "c": 0.12905,
    "h": 285.7
  },
  "luminance": 0.36624
}

Semantic roles & 50–950 ramp

primary

#9F99F3

secondary

#F2F4D7

accent

#DB0ACD

background

#FBFBFF

surface

#F7F6FF

border

#D0D0D7

text

#121117

muted

#818085

Preview Lab

Preview with #9F99F3

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

Preview Lab → · Contrast checker → · Palette generator →