#99BBFD#99BBFD

#99BBFD is a light, moderate blue. Relative luminance 0.494; OKLCH L 79.2% C 0.102 H 263.2°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#99BBFD
RGB	rgb(153, 187, 253)
HSL	hsl(220, 96%, 80%)
HSV	hsv(220, 40%, 99%)
CMYK	cmyk(39.5%, 26.1%, 0%, 0.8%)
CIE-LAB	lab(75.70, 4.65, -36.23)
CIE-LCH	lch(75.70, 36.52, 277.31°)
OKLab	oklab(79.19% -0.012 -0.1008)
OKLCH	oklch(79.19% 0.102 263.2)
XYZ	xyz(48.6313, 49.4023, 99.8826)
Luminance	0.4940 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BBFD #FDDB99

analogous

#99EDFD #99BBFD #A999FD

triadic

#99BBFD #FD99BB #BBFD99

tetradic

#99BBFD #FD99ED #FDDB99 #99FDA9

square

#99BBFD #FD99ED #FDDB99 #99FDA9

split-complementary

#99BBFD #FDA999 #EDFD99

monochromatic

#216BFB #5D93FC #99BBFD #D5E3FE #E1EBFE

Accessibility & contrast

On white

1.93

#99BBFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#99BBFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BBFD

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BBFD	#FFFFFF	#000000	##000000
##99BBFD	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4C0FF

Deuteranopia (green-blind)

#99B6FC

Tritanopia (blue-blind)

#78C9D2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #99bbfd;
/* rgb */ color: rgb(153, 187, 253);
/* oklch */ color: oklch(79.2% 0.102 263.2);

Tailwind

colors: {
  custom: {
    50: '#bacffe',
    500: '#99bbfd',
    950: '#000000',
  },
}

SCSS

$custom: #99bbfd;
$custom-light: #bacffe;
$custom-dark: #000000;

JSON

{
  "hex": "#99bbfd",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 253
  },
  "hsl": {
    "h": 219.6,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.7919,
    "c": 0.10156,
    "h": 263.2
  },
  "luminance": 0.49405
}

Semantic roles & 50–950 ramp

primary

#99BBFD

secondary

#F7EBD4

accent

#9700E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#121318

muted

#818286

Preview Lab

Preview with #99BBFD

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

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