#91C6DD#91C6DD

#91C6DD is a light, moderate cyan. Relative luminance 0.516; OKLCH L 79.8% C 0.064 H 226.6°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#91C6DD
RGB	rgb(145, 198, 221)
HSL	hsl(198, 53%, 72%)
HSV	hsv(198, 34%, 87%)
CMYK	cmyk(34.4%, 10.4%, 0%, 13.3%)
CIE-LAB	lab(77.06, -11.64, -16.96)
CIE-LCH	lch(77.06, 20.57, 235.53°)
OKLab	oklab(79.76% -0.0439 -0.0465)
OKLCH	oklch(79.76% 0.064 226.6)
XYZ	xyz(44.9180, 51.6259, 75.9906)
Luminance	0.5163 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C6DD #DDA891

analogous

#91DDCE #91C6DD #91A0DD

triadic

#91C6DD #DD91C6 #C6DD91

tetradic

#91C6DD #CE91DD #DDA891 #A0DD91

square

#91C6DD #CE91DD #DDA891 #A0DD91

split-complementary

#91C6DD #DD91A0 #DDCE91

monochromatic

#3A93BA #62AECF #91C6DD #C0DEEB #E8F3F8

Accessibility & contrast

On white

1.85

#91C6DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#91C6DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C6DD

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C6DD	#FFFFFF	#000000	##000000
##91C6DD	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC3DE

Deuteranopia (green-blind)

#AEBADD

Tritanopia (blue-blind)

#77CDCD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c6dd;
/* rgb */ color: rgb(145, 198, 221);
/* oklch */ color: oklch(79.8% 0.064 226.6);

Tailwind

colors: {
  custom: {
    50: '#b3d7e7',
    500: '#91c6dd',
    950: '#000000',
  },
}

SCSS

$custom: #91c6dd;
$custom-light: #b3d7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#91c6dd",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 221
  },
  "hsl": {
    "h": 198.158,
    "s": 52.778,
    "l": 71.765
  },
  "oklch": {
    "l": 0.79759,
    "c": 0.06398,
    "h": 226.6
  },
  "luminance": 0.51628
}

Semantic roles & 50–950 ramp

primary

#91C6DD

secondary

#B5785E

accent

#5425C0

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111416

muted

#818384

Preview Lab

Preview with #91C6DD

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

Preview Lab → · Contrast checker → · Palette generator →