#99AFFE#99AFFE

#99AFFE is a light, moderate blue. Relative luminance 0.446; OKLCH L 76.8% C 0.116 H 271.6°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#99AFFE
RGB	rgb(153, 175, 254)
HSL	hsl(227, 98%, 80%)
HSV	hsv(227, 40%, 100%)
CMYK	cmyk(39.8%, 31.1%, 0%, 0.4%)
CIE-LAB	lab(72.62, 11.58, -41.56)
CIE-LCH	lch(72.62, 43.14, 285.57°)
OKLab	oklab(76.81% 0.0032 -0.1162)
OKLCH	oklch(76.81% 0.116 271.6)
XYZ	xyz(46.3508, 44.5858, 99.9104)
Luminance	0.4459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99AFFE #FEE899

analogous

#99E1FE #99AFFE #B699FE

triadic

#99AFFE #FE99AF #AFFE99

tetradic

#99AFFE #FE99E1 #FEE899 #99FEB6

square

#99AFFE #FE99E1 #FEE899 #99FEB6

split-complementary

#99AFFE #FEB699 #E1FE99

monochromatic

#2050FD #5C7FFD #99AFFE #D6DFFF #E1E7FF

Accessibility & contrast

On white

2.12

#99AFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#99AFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99AFFE

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99AFFE	#FFFFFF	#000000	##000000
##99AFFE	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94B7FF

Deuteranopia (green-blind)

#8BAEFC

Tritanopia (blue-blind)

#79BFCB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #99affe;
/* rgb */ color: rgb(153, 175, 254);
/* oklch */ color: oklch(76.8% 0.116 271.6);

Tailwind

colors: {
  custom: {
    50: '#bac6ff',
    500: '#99affe',
    950: '#000000',
  },
}

SCSS

$custom: #99affe;
$custom-light: #bac6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#99affe",
  "rgb": {
    "r": 153,
    "g": 175,
    "b": 254
  },
  "hsl": {
    "h": 226.931,
    "s": 98.058,
    "l": 79.804
  },
  "oklch": {
    "l": 0.76806,
    "c": 0.11625,
    "h": 271.6
  },
  "luminance": 0.44588
}

Semantic roles & 50–950 ramp

primary

#99AFFE

secondary

#F7EFD4

accent

#B400E6

background

#FBFCFF

surface

#F7F8FF

border

#D0D1D7

text

#121318

muted

#818286

Preview Lab

Preview with #99AFFE

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

Preview Lab → · Contrast checker → · Palette generator →