#91DBF0#91DBF0

#91DBF0 is a very light, moderate cyan. Relative luminance 0.630; OKLCH L 85.0% C 0.079 H 217.6°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#91DBF0
RGB	rgb(145, 219, 240)
HSL	hsl(193, 76%, 75%)
HSV	hsv(193, 40%, 94%)
CMYK	cmyk(39.6%, 8.8%, 0%, 5.9%)
CIE-LAB	lab(83.43, -17.72, -17.51)
CIE-LCH	lch(83.43, 24.91, 224.67°)
OKLab	oklab(85.02% -0.0625 -0.0481)
OKLCH	oklch(85.02% 0.079 217.6)
XYZ	xyz(52.7312, 62.9705, 91.7971)
Luminance	0.6297 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DBF0 #F0A691

analogous

#91F0D5 #91DBF0 #91ABF0

triadic

#91DBF0 #F091DB #DBF091

tetradic

#91DBF0 #D591F0 #F0A691 #ABF091

square

#91DBF0 #D591F0 #F0A691 #ABF091

split-complementary

#91DBF0 #F091AB #F0D591

monochromatic

#25B8E1 #5BC9E9 #91DBF0 #C7EDF7 #E4F6FB

Accessibility & contrast

On white

1.54

#91DBF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#91DBF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DBF0

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DBF0	#FFFFFF	#000000	##000000
##91DBF0	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD6F1

Deuteranopia (green-blind)

#BECBF0

Tritanopia (blue-blind)

#6AE3E1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #91dbf0;
/* rgb */ color: rgb(145, 219, 240);
/* oklch */ color: oklch(85.0% 0.079 217.6);

Tailwind

colors: {
  custom: {
    50: '#b5e6f5',
    500: '#91dbf0',
    950: '#000000',
  },
}

SCSS

$custom: #91dbf0;
$custom-light: #b5e6f5;
$custom-dark: #000000;

JSON

{
  "hex": "#91dbf0",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 240
  },
  "hsl": {
    "h": 193.263,
    "s": 76,
    "l": 75.49
  },
  "oklch": {
    "l": 0.85021,
    "c": 0.07885,
    "h": 217.6
  },
  "luminance": 0.62974
}

Semantic roles & 50–950 ramp

primary

#91DBF0

secondary

#CC7259

accent

#3A0DD8

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #91DBF0

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

Preview Lab → · Contrast checker → · Palette generator →