#91ADE3#91ADE3

#91ADE3 is a light, moderate blue. Relative luminance 0.415; OKLCH L 74.7% C 0.084 H 263.2°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#91ADE3
RGB	rgb(145, 173, 227)
HSL	hsl(220, 59%, 73%)
HSV	hsv(220, 36%, 89%)
CMYK	cmyk(36.1%, 23.8%, 0%, 11%)
CIE-LAB	lab(70.49, 3.39, -30.23)
CIE-LCH	lch(70.49, 30.42, 276.39°)
OKLab	oklab(74.66% -0.01 -0.0838)
OKLCH	oklch(74.66% 0.084 263.2)
XYZ	xyz(40.4815, 41.4511, 78.5260)
Luminance	0.4145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91ADE3 #E3C791

analogous

#91D6E3 #91ADE3 #9E91E3

triadic

#91ADE3 #E391AD #ADE391

tetradic

#91ADE3 #E391D6 #E3C791 #91E39E

square

#91ADE3 #E391D6 #E3C791 #91E39E

split-complementary

#91ADE3 #E39E91 #D6E391

monochromatic

#3365C7 #6089D7 #91ADE3 #C2D1EF #E7EDF9

Accessibility & contrast

On white

2.26

#91ADE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#91ADE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91ADE3

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91ADE3	#FFFFFF	#000000	##000000
##91ADE3	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB1E5

Deuteranopia (green-blind)

#92A9E2

Tritanopia (blue-blind)

#77B8BF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91ade3;
/* rgb */ color: rgb(145, 173, 227);
/* oklch */ color: oklch(74.7% 0.084 263.2);

Tailwind

colors: {
  custom: {
    50: '#b3c5ec',
    500: '#91ade3',
    950: '#000000',
  },
}

SCSS

$custom: #91ade3;
$custom-light: #b3c5ec;
$custom-dark: #000000;

JSON

{
  "hex": "#91ade3",
  "rgb": {
    "r": 145,
    "g": 173,
    "b": 227
  },
  "hsl": {
    "h": 219.512,
    "s": 59.42,
    "l": 72.941
  },
  "oklch": {
    "l": 0.74659,
    "c": 0.08441,
    "h": 263.2
  },
  "luminance": 0.41453
}

Semantic roles & 50–950 ramp

primary

#91ADE3

secondary

#F0E9DB

accent

#8D1EC7

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111216

muted

#808184

Preview Lab

Preview with #91ADE3

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

Preview Lab → · Contrast checker → · Palette generator →