#99AEFE#99AEFE

#99AEFE is a light, moderate blue. Relative luminance 0.442; OKLCH L 76.6% C 0.117 H 272.1°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#99AEFE
RGB	rgb(153, 174, 254)
HSL	hsl(228, 98%, 80%)
HSV	hsv(228, 40%, 100%)
CMYK	cmyk(39.8%, 31.5%, 0%, 0.4%)
CIE-LAB	lab(72.36, 12.14, -41.96)
CIE-LCH	lch(72.36, 43.68, 286.14°)
OKLab	oklab(76.61% 0.0044 -0.1174)
OKLCH	oklch(76.61% 0.117 272.1)
XYZ	xyz(46.1569, 44.1980, 99.8457)
Luminance	0.4420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99AEFE #FEE999

analogous

#99E0FE #99AEFE #B799FE

triadic

#99AEFE #FE99AE #AEFE99

tetradic

#99AEFE #FE99E0 #FEE999 #99FEB7

square

#99AEFE #FE99E0 #FEE999 #99FEB7

split-complementary

#99AEFE #FEB799 #E0FE99

monochromatic

#204EFD #5C7EFD #99AEFE #D6DEFF #E1E7FF

Accessibility & contrast

On white

2.13

#99AEFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#99AEFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99AEFE

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99AEFE	#FFFFFF	#000000	##000000
##99AEFE	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B6FF

Deuteranopia (green-blind)

#8AAEFC

Tritanopia (blue-blind)

#79BECB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #99aefe;
/* rgb */ color: rgb(153, 174, 254);
/* oklch */ color: oklch(76.6% 0.117 272.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#99aefe",
  "rgb": {
    "r": 153,
    "g": 174,
    "b": 254
  },
  "hsl": {
    "h": 227.525,
    "s": 98.058,
    "l": 79.804
  },
  "oklch": {
    "l": 0.76607,
    "c": 0.11745,
    "h": 272.1
  },
  "luminance": 0.442
}

Semantic roles & 50–950 ramp

primary

#99AEFE

secondary

#F7F0D4

accent

#B600E6

background

#FBFCFF

surface

#F7F8FF

border

#D0D1D7

text

#121218

muted

#818186

Preview Lab

Preview with #99AEFE

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

Preview Lab → · Contrast checker → · Palette generator →