#91AFF8#91AFF8

#91AFF8 is a light, moderate blue. Relative luminance 0.435; OKLCH L 76.0% C 0.111 H 266.7°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX#91AFF8
RGBrgb(145, 175, 248)
HSLhsl(223, 88%, 77%)
HSVhsv(223, 42%, 97%)
CMYKcmyk(41.5%, 29.4%, 0%, 2.7%)
CIE-LABlab(71.86, 7.91, -39.53)
CIE-LCHlch(71.86, 40.31, 281.32°)
OKLaboklab(76.01% -0.0064 -0.1105)
OKLCHoklch(76.01% 0.111 266.7)
XYZxyz(43.9450, 43.4547, 94.8608)
Luminance0.4346 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91AFF8 #F8DA91
analogous
#91E3F8 #91AFF8 #A791F8
triadic
#91AFF8 #F891AF #AFF891
tetradic
#91AFF8 #F891E3 #F8DA91 #91F8A7
square
#91AFF8 #F891E3 #F8DA91 #91F8A7
split-complementary
#91AFF8 #F8A791 #E3F891
monochromatic
#1E5BF1 #5785F4 #91AFF8 #CBD9FC #E2EAFD

Accessibility & contrast

On white

2.17
#91AFF8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.69
#91AFF8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AFF8
9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91AFF8#FFFFFF#000000##000000
##91AFF81.002.179.699.69
#FFFFFF2.171.0021.0021.00
#0000009.6921.001.001.00
##0000009.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#95B5FB
Deuteranopia (green-blind)
#8BACF6
Tritanopia (blue-blind)
#6EBEC9
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #91aff8;
/* rgb */ color: rgb(145, 175, 248);
/* oklch */ color: oklch(76.0% 0.111 266.7);
Tailwind
colors: {
  custom: {
    50: '#b5c6fb',
    500: '#91aff8',
    950: '#000000',
  },
}
SCSS
$custom: #91aff8;
$custom-light: #b5c6fb;
$custom-dark: #000000;
JSON
{
  "hex": "#91aff8",
  "rgb": {
    "r": 145,
    "g": 175,
    "b": 248
  },
  "hsl": {
    "h": 222.524,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.76006,
    "c": 0.11068,
    "h": 266.7
  },
  "luminance": 0.43457
}

Semantic roles & 50–950 ramp

primary
#91AFF8
secondary
#F5ECD6
accent
#A201E5
background
#FBFCFF
surface
#F6F8FF
border
#D0D1D7
text
#111317
muted
#808285

Preview Lab

Preview with #91AFF8

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

Preview Lab → · Contrast checker → · Palette generator →

#91AFF8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva