#91A8F1#91A8F1

#91A8F1 is a light, moderate blue. Relative luminance 0.404; OKLCH L 74.3% C 0.109 H 270.2°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX#91A8F1
RGBrgb(145, 168, 241)
HSLhsl(226, 77%, 76%)
HSVhsv(226, 40%, 95%)
CMYKcmyk(39.8%, 30.3%, 0%, 5.5%)
CIE-LABlab(69.73, 9.93, -39.04)
CIE-LCHlch(69.73, 40.29, 284.27°)
OKLaboklab(74.26% 0.0004 -0.1091)
OKLCHoklch(74.26% 0.109 270.2)
XYZxyz(41.5520, 40.3739, 88.8055)
Luminance0.4038 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91A8F1 #F1DA91
analogous
#91D8F1 #91A8F1 #AA91F1
triadic
#91A8F1 #F191A8 #A8F191
tetradic
#91A8F1 #F191D8 #F1DA91 #91F1AA
square
#91A8F1 #F191D8 #F1DA91 #91F1AA
split-complementary
#91A8F1 #F1AA91 #D8F191
monochromatic
#2452E3 #5B7DEA #91A8F1 #C7D3F8 #E4EAFC

Accessibility & contrast

On white

2.31
#91A8F1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.08
#91A8F1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A8F1
9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91A8F1#FFFFFF#000000##000000
##91A8F11.002.319.089.08
#FFFFFF2.311.0021.0021.00
#0000009.0821.001.001.00
##0000009.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8FAFF4
Deuteranopia (green-blind)
#87A7EF
Tritanopia (blue-blind)
#72B7C2
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #91a8f1;
/* rgb */ color: rgb(145, 168, 241);
/* oklch */ color: oklch(74.3% 0.109 270.2);
Tailwind
colors: {
  custom: {
    50: '#b4c1f6',
    500: '#91a8f1',
    950: '#000000',
  },
}
SCSS
$custom: #91a8f1;
$custom-light: #b4c1f6;
$custom-dark: #000000;
JSON
{
  "hex": "#91a8f1",
  "rgb": {
    "r": 145,
    "g": 168,
    "b": 241
  },
  "hsl": {
    "h": 225.625,
    "s": 77.419,
    "l": 75.686
  },
  "oklch": {
    "l": 0.74257,
    "c": 0.1091,
    "h": 270.2
  },
  "luminance": 0.40376
}

Semantic roles & 50–950 ramp

primary
#91A8F1
secondary
#F3EDD8
accent
#A80CDA
background
#FBFBFF
surface
#F6F7FE
border
#D0D0D6
text
#111217
muted
#808185

Preview Lab

Preview with #91A8F1

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

Preview Lab → · Contrast checker → · Palette generator →

#91A8F1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva