#91ADEE#91ADEE

#91ADEE is a light, moderate blue. Relative luminance 0.421; OKLCH L 75.1% C 0.099 H 266.1°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#91ADEE
RGB	rgb(145, 173, 238)
HSL	hsl(222, 73%, 75%)
HSV	hsv(222, 39%, 93%)
CMYK	cmyk(39.1%, 27.3%, 0%, 6.7%)
CIE-LAB	lab(70.92, 6.31, -35.56)
CIE-LCH	lch(70.92, 36.12, 280.06°)
OKLab	oklab(75.14% -0.0067 -0.0991)
OKLCH	oklch(75.14% 0.099 266.1)
XYZ	xyz(42.0485, 42.0779, 86.7786)
Luminance	0.4208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91ADEE #EED291

analogous

#91DCEE #91ADEE #A391EE

triadic

#91ADEE #EE91AD #ADEE91

tetradic

#91ADEE #EE91DC #EED291 #91EEA3

square

#91ADEE #EE91DC #EED291 #91EEA3

split-complementary

#91ADEE #EEA391 #DCEE91

monochromatic

#275EDE #5C85E6 #91ADEE #C6D5F6 #E4EBFB

Accessibility & contrast

On white

2.23

#91ADEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#91ADEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91ADEE

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91ADEE	#FFFFFF	#000000	##000000
##91ADEE	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B2F1

Deuteranopia (green-blind)

#8EAAED

Tritanopia (blue-blind)

#73BAC4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91adee;
/* rgb */ color: rgb(145, 173, 238);
/* oklch */ color: oklch(75.1% 0.099 266.1);

Tailwind

colors: {
  custom: {
    50: '#b4c5f3',
    500: '#91adee',
    950: '#000000',
  },
}

SCSS

$custom: #91adee;
$custom-light: #b4c5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#91adee",
  "rgb": {
    "r": 145,
    "g": 173,
    "b": 238
  },
  "hsl": {
    "h": 221.935,
    "s": 73.228,
    "l": 75.098
  },
  "oklch": {
    "l": 0.75141,
    "c": 0.0993,
    "h": 266.1
  },
  "luminance": 0.4208
}

Semantic roles & 50–950 ramp

primary

#91ADEE

secondary

#F3EBD8

accent

#9A10D5

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111217

muted

#808185

Preview Lab

Preview with #91ADEE

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

Preview Lab → · Contrast checker → · Palette generator →