#91B3F2#91B3F2

#91B3F2 is a light, moderate blue. Relative luminance 0.447; OKLCH L 76.6% C 0.098 H 262.4°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#91B3F2
RGB	rgb(145, 179, 242)
HSL	hsl(219, 79%, 76%)
HSV	hsv(219, 40%, 95%)
CMYK	cmyk(40.1%, 26%, 0%, 5.1%)
CIE-LAB	lab(72.67, 4.05, -35.02)
CIE-LCH	lch(72.67, 35.25, 276.59°)
OKLab	oklab(76.56% -0.013 -0.0975)
OKLCH	oklch(76.56% 0.098 262.4)
XYZ	xyz(43.8191, 44.6684, 90.3001)
Luminance	0.4467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B3F2 #F2D091

analogous

#91E3F2 #91B3F2 #9F91F2

triadic

#91B3F2 #F291B3 #B3F291

tetradic

#91B3F2 #F291E3 #F2D091 #91F29F

square

#91B3F2 #F291E3 #F2D091 #91F29F

split-complementary

#91B3F2 #F29F91 #E3F291

monochromatic

#2467E5 #5A8DEC #91B3F2 #C8D9F8 #E4ECFC

Accessibility & contrast

On white

2.11

#91B3F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#91B3F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B3F2

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B3F2	#FFFFFF	#000000	##000000
##91B3F2	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB7F5

Deuteranopia (green-blind)

#92AEF1

Tritanopia (blue-blind)

#70C0C9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #91b3f2;
/* rgb */ color: rgb(145, 179, 242);
/* oklch */ color: oklch(76.6% 0.098 262.4);

Tailwind

colors: {
  custom: {
    50: '#b4c9f6',
    500: '#91b3f2',
    950: '#000000',
  },
}

SCSS

$custom: #91b3f2;
$custom-light: #b4c9f6;
$custom-dark: #000000;

JSON

{
  "hex": "#91b3f2",
  "rgb": {
    "r": 145,
    "g": 179,
    "b": 242
  },
  "hsl": {
    "h": 218.969,
    "s": 78.862,
    "l": 75.882
  },
  "oklch": {
    "l": 0.76557,
    "c": 0.09839,
    "h": 262.4
  },
  "luminance": 0.44671
}

Semantic roles & 50–950 ramp

primary

#91B3F2

secondary

#F4EAD7

accent

#920ADB

background

#FBFCFF

surface

#F6F8FE

border

#D0D1D6

text

#111317

muted

#808285

Preview Lab

Preview with #91B3F2

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

Preview Lab → · Contrast checker → · Palette generator →