#91C0DA#91C0DA

#91C0DA is a light, moderate cyan. Relative luminance 0.488; OKLCH L 78.3% C 0.062 H 232.8°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#91C0DA
RGB	rgb(145, 192, 218)
HSL	hsl(201, 50%, 71%)
HSV	hsv(201, 33%, 85%)
CMYK	cmyk(33.5%, 11.9%, 0%, 14.5%)
CIE-LAB	lab(75.31, -9.23, -17.97)
CIE-LCH	lch(75.31, 20.20, 242.82°)
OKLab	oklab(78.35% -0.0374 -0.0493)
OKLCH	oklch(78.35% 0.062 232.8)
XYZ	xyz(43.1775, 48.7788, 73.4562)
Luminance	0.4878 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C0DA #DAAB91

analogous

#91DACF #91C0DA #919BDA

triadic

#91C0DA #DA91C0 #C0DA91

tetradic

#91C0DA #CF91DA #DAAB91 #9BDA91

square

#91C0DA #CF91DA #DAAB91 #9BDA91

split-complementary

#91C0DA #DA919B #DACF91

monochromatic

#3D89B4 #63A6CB #91C0DA #BFDAE9 #E8F2F7

Accessibility & contrast

On white

1.95

#91C0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#91C0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C0DA

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C0DA	#FFFFFF	#000000	##000000
##91C0DA	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BEDB

Deuteranopia (green-blind)

#A9B6DA

Tritanopia (blue-blind)

#79C7C8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91c0da;
/* rgb */ color: rgb(145, 192, 218);
/* oklch */ color: oklch(78.3% 0.062 232.8);

Tailwind

colors: {
  custom: {
    50: '#b3d3e5',
    500: '#91c0da',
    950: '#000000',
  },
}

SCSS

$custom: #91c0da;
$custom-light: #b3d3e5;
$custom-dark: #000000;

JSON

{
  "hex": "#91c0da",
  "rgb": {
    "r": 145,
    "g": 192,
    "b": 218
  },
  "hsl": {
    "h": 201.37,
    "s": 49.66,
    "l": 71.176
  },
  "oklch": {
    "l": 0.78347,
    "c": 0.06191,
    "h": 232.8
  },
  "luminance": 0.48781
}

Semantic roles & 50–950 ramp

primary

#91C0DA

secondary

#EDE1DA

accent

#5D29BD

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111415

muted

#808284

Preview Lab

Preview with #91C0DA

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

Preview Lab → · Contrast checker → · Palette generator →