#91DBFC#91DBFC

#91DBFC is a very light, moderate cyan. Relative luminance 0.637; OKLCH L 85.5% C 0.087 H 227.9°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#91DBFC
RGB	rgb(145, 219, 252)
HSL	hsl(199, 95%, 78%)
HSV	hsv(199, 42%, 99%)
CMYK	cmyk(42.5%, 13.1%, 0%, 1.2%)
CIE-LAB	lab(83.81, -14.65, -23.28)
CIE-LCH	lch(83.81, 27.51, 237.81°)
OKLab	oklab(85.46% -0.058 -0.0642)
OKLCH	oklch(85.46% 0.087 227.9)
XYZ	xyz(54.5731, 63.7073, 101.4976)
Luminance	0.6371 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DBFC #FCB291

analogous

#91FCE8 #91DBFC #91A5FC

triadic

#91DBFC #FC91DB #DBFC91

tetradic

#91DBFC #E891FC #FCB291 #A5FC91

square

#91DBFC #E891FC #FCB291 #A5FC91

split-complementary

#91DBFC #FC91A5 #FCE891

monochromatic

#1AB4F9 #55C8FA #91DBFC #CDEEFE #E1F5FE

Accessibility & contrast

On white

1.53

#91DBFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#91DBFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DBFC

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DBFC	#FFFFFF	#000000	##000000
##91DBFC	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FE

Deuteranopia (green-blind)

#BACCFC

Tritanopia (blue-blind)

#64E5E5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #91dbfc;
/* rgb */ color: rgb(145, 219, 252);
/* oklch */ color: oklch(85.5% 0.087 227.9);

Tailwind

colors: {
  custom: {
    50: '#b6e6fd',
    500: '#91dbfc',
    950: '#000000',
  },
}

SCSS

$custom: #91dbfc;
$custom-light: #b6e6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#91dbfc",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 252
  },
  "hsl": {
    "h": 198.505,
    "s": 94.69,
    "l": 77.843
  },
  "oklch": {
    "l": 0.85456,
    "c": 0.08658,
    "h": 227.9
  },
  "luminance": 0.63711
}

Semantic roles & 50–950 ramp

primary

#91DBFC

secondary

#DC7F55

accent

#4700E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#121517

muted

#828485

Preview Lab

Preview with #91DBFC

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

Preview Lab → · Contrast checker → · Palette generator →