#91C4DC#91C4DC

#91C4DC is a light, moderate cyan. Relative luminance 0.507; OKLCH L 79.3% C 0.063 H 228.6°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#91C4DC
RGB	rgb(145, 196, 220)
HSL	hsl(199, 52%, 72%)
HSV	hsv(199, 34%, 86%)
CMYK	cmyk(34.1%, 10.9%, 0%, 13.7%)
CIE-LAB	lab(76.48, -10.84, -17.30)
CIE-LCH	lch(76.48, 20.42, 237.92°)
OKLab	oklab(79.29% -0.0418 -0.0474)
OKLCH	oklch(79.29% 0.063 228.6)
XYZ	xyz(44.3311, 50.6645, 75.1396)
Luminance	0.5067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C4DC #DCA991

analogous

#91DCCF #91C4DC #919FDC

triadic

#91C4DC #DC91C4 #C4DC91

tetradic

#91C4DC #CF91DC #DCA991 #9FDC91

square

#91C4DC #CF91DC #DCA991 #9FDC91

split-complementary

#91C4DC #DC919F #DCCF91

monochromatic

#3B90B8 #63ABCD #91C4DC #BFDDEB #E8F3F8

Accessibility & contrast

On white

1.89

#91C4DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#91C4DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C4DC

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C4DC	#FFFFFF	#000000	##000000
##91C4DC	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C2DD

Deuteranopia (green-blind)

#ADB9DC

Tritanopia (blue-blind)

#77CBCB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91c4dc;
/* rgb */ color: rgb(145, 196, 220);
/* oklch */ color: oklch(79.3% 0.063 228.6);

Tailwind

colors: {
  custom: {
    50: '#b3d5e6',
    500: '#91c4dc',
    950: '#000000',
  },
}

SCSS

$custom: #91c4dc;
$custom-light: #b3d5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#91c4dc",
  "rgb": {
    "r": 145,
    "g": 196,
    "b": 220
  },
  "hsl": {
    "h": 199.2,
    "s": 51.724,
    "l": 71.569
  },
  "oklch": {
    "l": 0.79288,
    "c": 0.06321,
    "h": 228.6
  },
  "luminance": 0.50667
}

Semantic roles & 50–950 ramp

primary

#91C4DC

secondary

#B3795E

accent

#5726BF

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111416

muted

#818384

Preview Lab

Preview with #91C4DC

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

Preview Lab → · Contrast checker → · Palette generator →