#91CCDD#91CCDD

#91CCDD is a light, moderate cyan. Relative luminance 0.544; OKLCH L 81.1% C 0.065 H 217.6°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#91CCDD
RGB	rgb(145, 204, 221)
HSL	hsl(193, 53%, 72%)
HSV	hsv(193, 34%, 87%)
CMYK	cmyk(34.4%, 7.7%, 0%, 13.3%)
CIE-LAB	lab(78.71, -14.76, -14.48)
CIE-LCH	lch(78.71, 20.68, 224.44°)
OKLab	oklab(81.07% -0.0514 -0.0396)
OKLCH	oklch(81.07% 0.065 217.6)
XYZ	xyz(46.3167, 54.4233, 76.4568)
Luminance	0.5443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CCDD #DDA291

analogous

#91DDC8 #91CCDD #91A6DD

triadic

#91CCDD #DD91CC #CCDD91

tetradic

#91CCDD #C891DD #DDA291 #A6DD91

square

#91CCDD #C891DD #DDA291 #A6DD91

split-complementary

#91CCDD #DD91A6 #DDC891

monochromatic

#3A9DBA #62B6CF #91CCDD #C0E2EB #E8F4F8

Accessibility & contrast

On white

1.77

#91CCDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#91CCDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CCDD

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CCDD	#FFFFFF	#000000	##000000
##91CCDD	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C8DE

Deuteranopia (green-blind)

#B4BFDD

Tritanopia (blue-blind)

#76D2D1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #91ccdd;
/* rgb */ color: rgb(145, 204, 221);
/* oklch */ color: oklch(81.1% 0.065 217.6);

Tailwind

colors: {
  custom: {
    50: '#b4dbe7',
    500: '#91ccdd',
    950: '#000000',
  },
}

SCSS

$custom: #91ccdd;
$custom-light: #b4dbe7;
$custom-dark: #000000;

JSON

{
  "hex": "#91ccdd",
  "rgb": {
    "r": 145,
    "g": 204,
    "b": 221
  },
  "hsl": {
    "h": 193.421,
    "s": 52.778,
    "l": 71.765
  },
  "oklch": {
    "l": 0.8107,
    "c": 0.06495,
    "h": 217.6
  },
  "luminance": 0.54426
}

Semantic roles & 50–950 ramp

primary

#91CCDD

secondary

#B5715E

accent

#4825C0

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111516

muted

#818484

Preview Lab

Preview with #91CCDD

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

Preview Lab → · Contrast checker → · Palette generator →