#91AEF2#91AEF2

#91AEF2 is a light, moderate blue. Relative luminance 0.427; OKLCH L 75.5% C 0.104 H 266.2°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#91AEF2
RGB	rgb(145, 174, 242)
HSL	hsl(222, 79%, 76%)
HSV	hsv(222, 40%, 95%)
CMYK	cmyk(40.1%, 28.1%, 0%, 5.1%)
CIE-LAB	lab(71.35, 6.83, -37.07)
CIE-LCH	lch(71.35, 37.70, 280.44°)
OKLab	oklab(75.53% -0.0068 -0.1034)
OKLCH	oklch(75.53% 0.104 266.2)
XYZ	xyz(42.8352, 42.7005, 89.9721)
Luminance	0.4270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AEF2 #F2D591

analogous

#91DEF2 #91AEF2 #A491F2

triadic

#91AEF2 #F291AE #AEF291

tetradic

#91AEF2 #F291DE #F2D591 #91F2A4

square

#91AEF2 #F291DE #F2D591 #91F2A4

split-complementary

#91AEF2 #F2A491 #DEF291

monochromatic

#245DE5 #5A86EC #91AEF2 #C8D6F8 #E4EBFC

Accessibility & contrast

On white

2.20

#91AEF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#91AEF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AEF2

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AEF2	#FFFFFF	#000000	##000000
##91AEF2	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B3F5

Deuteranopia (green-blind)

#8DABF0

Tritanopia (blue-blind)

#71BCC6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #91aef2;
/* rgb */ color: rgb(145, 174, 242);
/* oklch */ color: oklch(75.5% 0.104 266.2);

Tailwind

colors: {
  custom: {
    50: '#b4c6f6',
    500: '#91aef2',
    950: '#000000',
  },
}

SCSS

$custom: #91aef2;
$custom-light: #b4c6f6;
$custom-dark: #000000;

JSON

{
  "hex": "#91aef2",
  "rgb": {
    "r": 145,
    "g": 174,
    "b": 242
  },
  "hsl": {
    "h": 222.062,
    "s": 78.862,
    "l": 75.882
  },
  "oklch": {
    "l": 0.75527,
    "c": 0.10363,
    "h": 266.2
  },
  "luminance": 0.42703
}

Semantic roles & 50–950 ramp

primary

#91AEF2

secondary

#F4EBD7

accent

#9D0ADB

background

#FBFCFF

surface

#F6F8FE

border

#D0D1D6

text

#111217

muted

#808185

Preview Lab

Preview with #91AEF2

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

Preview Lab → · Contrast checker → · Palette generator →