#91B3CD#91B3CD

#91B3CD is a light, muted cyan. Relative luminance 0.427; OKLCH L 75.1% C 0.053 H 241.3°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#91B3CD
RGB	rgb(145, 179, 205)
HSL	hsl(206, 38%, 69%)
HSV	hsv(206, 29%, 80%)
CMYK	cmyk(29.3%, 12.7%, 0%, 19.6%)
CIE-LAB	lab(71.33, -5.46, -16.91)
CIE-LCH	lch(71.33, 17.77, 252.11°)
OKLab	oklab(75.06% -0.0253 -0.0463)
OKLCH	oklch(75.06% 0.053 241.3)
XYZ	xyz(38.8133, 42.6661, 63.9361)
Luminance	0.4267 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B3CD #CDAB91

analogous

#91CDC9 #91B3CD #9195CD

triadic

#91B3CD #CD91B3 #B3CD91

tetradic

#91B3CD #C991CD #CDAB91 #95CD91

square

#91B3CD #C991CD #CDAB91 #95CD91

split-complementary

#91B3CD #CD9195 #CDC991

monochromatic

#47779C #6796BA #91B3CD #BBD0E0 #E5EDF3

Accessibility & contrast

On white

2.20

#91B3CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#91B3CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B3CD

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B3CD	#FFFFFF	#000000	##000000
##91B3CD	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B2CE

Deuteranopia (green-blind)

#A0ACCD

Tritanopia (blue-blind)

#7FB9BB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #91b3cd;
/* rgb */ color: rgb(145, 179, 205);
/* oklch */ color: oklch(75.1% 0.053 241.3);

Tailwind

colors: {
  custom: {
    50: '#b2c9dc',
    500: '#91b3cd',
    950: '#000000',
  },
}

SCSS

$custom: #91b3cd;
$custom-light: #b2c9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#91b3cd",
  "rgb": {
    "r": 145,
    "g": 179,
    "b": 205
  },
  "hsl": {
    "h": 206,
    "s": 37.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.75057,
    "c": 0.05275,
    "h": 241.3
  },
  "luminance": 0.42668
}

Semantic roles & 50–950 ramp

primary

#91B3CD

secondary

#E6DCD4

accent

#6B35B0

background

#FBFCFD

surface

#F6F8FB

border

#D0D1D4

text

#111315

muted

#808283

Preview Lab

Preview with #91B3CD

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

Preview Lab → · Contrast checker → · Palette generator →