#91CBDD#91CBDD

#91CBDD is a light, moderate cyan. Relative luminance 0.540; OKLCH L 80.9% C 0.065 H 219.1°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#91CBDD
RGB	rgb(145, 203, 221)
HSL	hsl(194, 53%, 72%)
HSV	hsv(194, 34%, 87%)
CMYK	cmyk(34.4%, 8.1%, 0%, 13.3%)
CIE-LAB	lab(78.43, -14.25, -14.89)
CIE-LCH	lch(78.43, 20.61, 226.27°)
OKLab	oklab(80.85% -0.0502 -0.0408)
OKLCH	oklch(80.85% 0.065 219.1)
XYZ	xyz(46.0798, 53.9495, 76.3778)
Luminance	0.5395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CBDD #DDA391

analogous

#91DDC9 #91CBDD #91A5DD

triadic

#91CBDD #DD91CB #CBDD91

tetradic

#91CBDD #C991DD #DDA391 #A5DD91

square

#91CBDD #C991DD #DDA391 #A5DD91

split-complementary

#91CBDD #DD91A5 #DDC991

monochromatic

#3A9CBA #62B5CF #91CBDD #C0E1EB #E8F4F8

Accessibility & contrast

On white

1.78

#91CBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#91CBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CBDD

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CBDD	#FFFFFF	#000000	##000000
##91CBDD	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC7DE

Deuteranopia (green-blind)

#B3BEDD

Tritanopia (blue-blind)

#76D1D0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91cbdd;
/* rgb */ color: rgb(145, 203, 221);
/* oklch */ color: oklch(80.9% 0.065 219.1);

Tailwind

colors: {
  custom: {
    50: '#b4dae7',
    500: '#91cbdd',
    950: '#000000',
  },
}

SCSS

$custom: #91cbdd;
$custom-light: #b4dae7;
$custom-dark: #000000;

JSON

{
  "hex": "#91cbdd",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 221
  },
  "hsl": {
    "h": 194.211,
    "s": 52.778,
    "l": 71.765
  },
  "oklch": {
    "l": 0.80851,
    "c": 0.06468,
    "h": 219.1
  },
  "luminance": 0.53952
}

Semantic roles & 50–950 ramp

primary

#91CBDD

secondary

#B5725E

accent

#4A25C0

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111516

muted

#818484

Preview Lab

Preview with #91CBDD

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

Preview Lab → · Contrast checker → · Palette generator →