#91BBDE#91BBDE

#91BBDE is a light, moderate cyan. Relative luminance 0.468; OKLCH L 77.4% C 0.067 H 243.9°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#91BBDE
RGB	rgb(145, 187, 222)
HSL	hsl(207, 54%, 72%)
HSV	hsv(207, 35%, 87%)
CMYK	cmyk(34.7%, 15.8%, 0%, 12.9%)
CIE-LAB	lab(74.08, -5.56, -22.01)
CIE-LCH	lch(74.08, 22.70, 255.82°)
OKLab	oklab(77.42% -0.0296 -0.0606)
OKLCH	oklch(77.42% 0.067 243.9)
XYZ	xyz(42.6280, 46.8322, 75.8865)
Luminance	0.4683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BBDE #DEB491

analogous

#91DEDB #91BBDE #9195DE

triadic

#91BBDE #DE91BB #BBDE91

tetradic

#91BBDE #DB91DE #DEB491 #95DE91

square

#91BBDE #DB91DE #DEB491 #95DE91

split-complementary

#91BBDE #DE9195 #DEDB91

monochromatic

#3880BC #629ED0 #91BBDE #C0D8EC #E7F0F8

Accessibility & contrast

On white

2.03

#91BBDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#91BBDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BBDE

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BBDE	#FFFFFF	#000000	##000000
##91BBDE	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBBE0

Deuteranopia (green-blind)

#A3B3DD

Tritanopia (blue-blind)

#78C3C6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91bbde;
/* rgb */ color: rgb(145, 187, 222);
/* oklch */ color: oklch(77.4% 0.067 243.9);

Tailwind

colors: {
  custom: {
    50: '#b3cfe8',
    500: '#91bbde',
    950: '#000000',
  },
}

SCSS

$custom: #91bbde;
$custom-light: #b3cfe8;
$custom-dark: #000000;

JSON

{
  "hex": "#91bbde",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 222
  },
  "hsl": {
    "h": 207.273,
    "s": 53.846,
    "l": 71.961
  },
  "oklch": {
    "l": 0.77419,
    "c": 0.06742,
    "h": 243.9
  },
  "luminance": 0.46834
}

Semantic roles & 50–950 ramp

primary

#91BBDE

secondary

#EFE5DC

accent

#6C24C1

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111316

muted

#808284

Preview Lab

Preview with #91BBDE

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

Preview Lab → · Contrast checker → · Palette generator →