#91DBFF#91DBFF

#91DBFF is a very light, moderate cyan. Relative luminance 0.639; OKLCH L 85.6% C 0.089 H 230.2°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#91DBFF
RGB	rgb(145, 219, 255)
HSL	hsl(200, 100%, 78%)
HSV	hsv(200, 43%, 100%)
CMYK	cmyk(43.1%, 14.1%, 0%, 0%)
CIE-LAB	lab(83.91, -13.87, -24.71)
CIE-LCH	lch(83.91, 28.34, 240.69°)
OKLab	oklab(85.57% -0.057 -0.0683)
OKLCH	oklch(85.57% 0.089 230.2)
XYZ	xyz(55.0522, 63.8990, 104.0211)
Luminance	0.6390 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DBFF #FFB591

analogous

#91FFEC #91DBFF #91A4FF

triadic

#91DBFF #FF91DB #DBFF91

tetradic

#91DBFF #EC91FF #FFB591 #A4FF91

square

#91DBFF #EC91FF #FFB591 #A4FF91

split-complementary

#91DBFF #FF91A4 #FFEC91

monochromatic

#17B3FF #54C7FF #91DBFF #CEEFFF #E0F5FF

Accessibility & contrast

On white

1.52

#91DBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#91DBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DBFF

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DBFF	#FFFFFF	#000000	##000000
##91DBFF	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D8FF

Deuteranopia (green-blind)

#B9CCFF

Tritanopia (blue-blind)

#62E5E6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #91dbff;
/* rgb */ color: rgb(145, 219, 255);
/* oklch */ color: oklch(85.6% 0.089 230.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#91dbff",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 255
  },
  "hsl": {
    "h": 199.636,
    "s": 100,
    "l": 78.431
  },
  "oklch": {
    "l": 0.85568,
    "c": 0.08892,
    "h": 230.2
  },
  "luminance": 0.63903
}

Semantic roles & 50–950 ramp

primary

#91DBFF

secondary

#E18253

accent

#4B00E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#121518

muted

#828486

Preview Lab

Preview with #91DBFF

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

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