#99B4F7#99B4F7

#99B4F7 is a light, moderate blue. Relative luminance 0.461; OKLCH L 77.5% C 0.101 H 267.2°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#99B4F7
RGB	rgb(153, 180, 247)
HSL	hsl(223, 85%, 78%)
HSV	hsv(223, 38%, 97%)
CMYK	cmyk(38.1%, 27.1%, 0%, 3.1%)
CIE-LAB	lab(73.63, 6.92, -36.21)
CIE-LCH	lch(73.63, 36.86, 280.82°)
OKLab	oklab(77.5% -0.005 -0.1008)
OKLCH	oklch(77.5% 0.101 267.2)
XYZ	xyz(46.2415, 46.1280, 94.4447)
Luminance	0.4613 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B4F7 #F7DC99

analogous

#99E3F7 #99B4F7 #AD99F7

triadic

#99B4F7 #F799B4 #B4F799

tetradic

#99B4F7 #F799E3 #F7DC99 #99F7AD

square

#99B4F7 #F799E3 #F7DC99 #99F7AD

split-complementary

#99B4F7 #F7AD99 #E3F799

monochromatic

#2761EE #608AF3 #99B4F7 #D2DEFB #E3EAFD

Accessibility & contrast

On white

2.05

#99B4F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#99B4F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B4F7

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B4F7	#FFFFFF	#000000	##000000
##99B4F7	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB9FA

Deuteranopia (green-blind)

#94B1F5

Tritanopia (blue-blind)

#7BC2CB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #99b4f7;
/* rgb */ color: rgb(153, 180, 247);
/* oklch */ color: oklch(77.5% 0.101 267.2);

Tailwind

colors: {
  custom: {
    50: '#bacafa',
    500: '#99b4f7',
    950: '#000000',
  },
}

SCSS

$custom: #99b4f7;
$custom-light: #bacafa;
$custom-dark: #000000;

JSON

{
  "hex": "#99b4f7",
  "rgb": {
    "r": 153,
    "g": 180,
    "b": 247
  },
  "hsl": {
    "h": 222.766,
    "s": 85.455,
    "l": 78.431
  },
  "oklch": {
    "l": 0.77496,
    "c": 0.10092,
    "h": 267.2
  },
  "luminance": 0.4613
}

Semantic roles & 50–950 ramp

primary

#99B4F7

secondary

#F5ECD6

accent

#A204E2

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#121317

muted

#818285

Preview Lab

Preview with #99B4F7

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

Preview Lab → · Contrast checker → · Palette generator →