#91B2FC#91B2FC

#91B2FC is a light, moderate blue. Relative luminance 0.449; OKLCH L 76.8% C 0.113 H 265.4°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#91B2FC
RGB	rgb(145, 178, 252)
HSL	hsl(221, 95%, 78%)
HSV	hsv(221, 42%, 99%)
CMYK	cmyk(42.5%, 29.4%, 0%, 1.2%)
CIE-LAB	lab(72.82, 7.33, -40.21)
CIE-LCH	lch(72.82, 40.87, 280.34°)
OKLab	oklab(76.8% -0.009 -0.1124)
OKLCH	oklch(76.8% 0.113 265.4)
XYZ	xyz(45.1626, 44.8863, 98.3608)
Luminance	0.4489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B2FC #FCDB91

analogous

#91E8FC #91B2FC #A591FC

triadic

#91B2FC #FC91B2 #B2FC91

tetradic

#91B2FC #FC91E8 #FCDB91 #91FCA5

square

#91B2FC #FC91E8 #FCDB91 #91FCA5

split-complementary

#91B2FC #FCA591 #E8FC91

monochromatic

#1A5FF9 #5588FA #91B2FC #CDDCFE #E1EAFE

Accessibility & contrast

On white

2.10

#91B2FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#91B2FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B2FC

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B2FC	#FFFFFF	#000000	##000000
##91B2FC	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B8FF

Deuteranopia (green-blind)

#8DAEFA

Tritanopia (blue-blind)

#6BC1CC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #91b2fc;
/* rgb */ color: rgb(145, 178, 252);
/* oklch */ color: oklch(76.8% 0.113 265.4);

Tailwind

colors: {
  custom: {
    50: '#b5c8fd',
    500: '#91b2fc',
    950: '#000000',
  },
}

SCSS

$custom: #91b2fc;
$custom-light: #b5c8fd;
$custom-dark: #000000;

JSON

{
  "hex": "#91b2fc",
  "rgb": {
    "r": 145,
    "g": 178,
    "b": 252
  },
  "hsl": {
    "h": 221.495,
    "s": 94.69,
    "l": 77.843
  },
  "oklch": {
    "l": 0.76804,
    "c": 0.11279,
    "h": 265.4
  },
  "luminance": 0.44889
}

Semantic roles & 50–950 ramp

primary

#91B2FC

secondary

#F6ECD5

accent

#9F00E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111317

muted

#808285

Preview Lab

Preview with #91B2FC

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

Preview Lab → · Contrast checker → · Palette generator →