#91B2F9#91B2F9

#91B2F9 is a light, moderate blue. Relative luminance 0.447; OKLCH L 76.7% C 0.109 H 264.8°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#91B2F9
RGB	rgb(145, 178, 249)
HSL	hsl(221, 90%, 77%)
HSV	hsv(221, 42%, 98%)
CMYK	cmyk(41.8%, 28.5%, 0%, 2.4%)
CIE-LAB	lab(72.69, 6.51, -38.78)
CIE-LCH	lch(72.69, 39.32, 279.53°)
OKLab	oklab(76.67% -0.0098 -0.1083)
OKLCH	oklch(76.67% 0.109 264.8)
XYZ	xyz(44.6909, 44.6977, 95.8768)
Luminance	0.4470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B2F9 #F9D891

analogous

#91E6F9 #91B2F9 #A491F9

triadic

#91B2F9 #F991B2 #B2F991

tetradic

#91B2F9 #F991E6 #F9D891 #91F9A4

square

#91B2F9 #F991E6 #F9D891 #91F9A4

split-complementary

#91B2F9 #F9A491 #E6F991

monochromatic

#1D61F3 #5789F6 #91B2F9 #CBDBFC #E2EBFD

Accessibility & contrast

On white

2.11

#91B2F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#91B2F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B2F9

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B2F9	#FFFFFF	#000000	##000000
##91B2F9	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99B8FC

Deuteranopia (green-blind)

#8EAEF7

Tritanopia (blue-blind)

#6DC1CB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #91b2f9;
/* rgb */ color: rgb(145, 178, 249);
/* oklch */ color: oklch(76.7% 0.109 264.8);

Tailwind

colors: {
  custom: {
    50: '#b5c8fb',
    500: '#91b2f9',
    950: '#000000',
  },
}

SCSS

$custom: #91b2f9;
$custom-light: #b5c8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#91b2f9",
  "rgb": {
    "r": 145,
    "g": 178,
    "b": 249
  },
  "hsl": {
    "h": 220.962,
    "s": 89.655,
    "l": 77.255
  },
  "oklch": {
    "l": 0.76666,
    "c": 0.10876,
    "h": 264.8
  },
  "luminance": 0.447
}

Semantic roles & 50–950 ramp

primary

#91B2F9

secondary

#F6EBD5

accent

#9D00E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111317

muted

#808285

Preview Lab

Preview with #91B2F9

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

Preview Lab → · Contrast checker → · Palette generator →