#91DCFF#91DCFF

#91DCFF is a very light, moderate cyan. Relative luminance 0.644; OKLCH L 85.8% C 0.089 H 229.1°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#91DCFF
RGB	rgb(145, 220, 255)
HSL	hsl(199, 100%, 78%)
HSV	hsv(199, 43%, 100%)
CMYK	cmyk(43.1%, 13.7%, 0%, 0%)
CIE-LAB	lab(84.19, -14.38, -24.30)
CIE-LCH	lch(84.19, 28.24, 239.38°)
OKLab	oklab(85.78% -0.0581 -0.0671)
OKLCH	oklch(85.78% 0.089 229.1)
XYZ	xyz(55.3139, 64.4223, 104.1083)
Luminance	0.6443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DCFF #FFB491

analogous

#91FFEB #91DCFF #91A5FF

triadic

#91DCFF #FF91DC #DCFF91

tetradic

#91DCFF #EB91FF #FFB491 #A5FF91

square

#91DCFF #EB91FF #FFB491 #A5FF91

split-complementary

#91DCFF #FF91A5 #FFEB91

monochromatic

#17B5FF #54C9FF #91DCFF #CEEFFF #E0F5FF

Accessibility & contrast

On white

1.51

#91DCFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#91DCFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DCFF

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DCFF	#FFFFFF	#000000	##000000
##91DCFF	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD9FF

Deuteranopia (green-blind)

#BACDFF

Tritanopia (blue-blind)

#62E6E7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #91dcff;
/* rgb */ color: rgb(145, 220, 255);
/* oklch */ color: oklch(85.8% 0.089 229.1);

Tailwind

colors: {
  custom: {
    50: '#b6e6ff',
    500: '#91dcff',
    950: '#000000',
  },
}

SCSS

$custom: #91dcff;
$custom-light: #b6e6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#91dcff",
  "rgb": {
    "r": 145,
    "g": 220,
    "b": 255
  },
  "hsl": {
    "h": 199.091,
    "s": 100,
    "l": 78.431
  },
  "oklch": {
    "l": 0.85784,
    "c": 0.08879,
    "h": 229.1
  },
  "luminance": 0.64426
}

Semantic roles & 50–950 ramp

primary

#91DCFF

secondary

#E18053

accent

#4900E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#121618

muted

#828486

Preview Lab

Preview with #91DCFF

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

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