#91BCDD#91BCDD

#91BCDD is a light, moderate cyan. Relative luminance 0.472; OKLCH L 77.6% C 0.066 H 241.7°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#91BCDD
RGB	rgb(145, 188, 221)
HSL	hsl(206, 53%, 72%)
HSV	hsv(206, 34%, 87%)
CMYK	cmyk(34.4%, 14.9%, 0%, 13.3%)
CIE-LAB	lab(74.32, -6.35, -21.10)
CIE-LCH	lch(74.32, 22.04, 253.26°)
OKLab	oklab(77.6% -0.0312 -0.058)
OKLCH	oklch(77.6% 0.066 241.7)
XYZ	xyz(42.7073, 47.2045, 75.2537)
Luminance	0.4721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BCDD #DDB291

analogous

#91DDD8 #91BCDD #9196DD

triadic

#91BCDD #DD91BC #BCDD91

tetradic

#91BCDD #D891DD #DDB291 #96DD91

square

#91BCDD #D891DD #DDB291 #96DD91

split-complementary

#91BCDD #DD9196 #DDD891

monochromatic

#3A82BA #62A0CF #91BCDD #C0D8EB #E8F1F8

Accessibility & contrast

On white

2.01

#91BCDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#91BCDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BCDD

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BCDD	#FFFFFF	#000000	##000000
##91BCDD	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBBDF

Deuteranopia (green-blind)

#A4B3DC

Tritanopia (blue-blind)

#78C4C7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #91bcdd;
/* rgb */ color: rgb(145, 188, 221);
/* oklch */ color: oklch(77.6% 0.066 241.7);

Tailwind

colors: {
  custom: {
    50: '#b3d0e7',
    500: '#91bcdd',
    950: '#000000',
  },
}

SCSS

$custom: #91bcdd;
$custom-light: #b3d0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#91bcdd",
  "rgb": {
    "r": 145,
    "g": 188,
    "b": 221
  },
  "hsl": {
    "h": 206.053,
    "s": 52.778,
    "l": 71.765
  },
  "oklch": {
    "l": 0.77595,
    "c": 0.06592,
    "h": 241.7
  },
  "luminance": 0.47207
}

Semantic roles & 50–950 ramp

primary

#91BCDD

secondary

#EFE4DB

accent

#6925C0

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #91BCDD

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

Preview Lab → · Contrast checker → · Palette generator →