#91BCD0#91BCD0

#91BCD0 is a light, muted cyan. Relative luminance 0.465; OKLCH L 77.1% C 0.054 H 228.1°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#91BCD0
RGB	rgb(145, 188, 208)
HSL	hsl(199, 40%, 69%)
HSV	hsv(199, 30%, 82%)
CMYK	cmyk(30.3%, 9.6%, 0%, 18.4%)
CIE-LAB	lab(73.89, -9.55, -14.68)
CIE-LCH	lch(73.89, 17.52, 236.96°)
OKLab	oklab(77.12% -0.036 -0.0401)
OKLCH	oklch(77.12% 0.054 228.1)
XYZ	xyz(41.0419, 46.5383, 66.4826)
Luminance	0.4654 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BCD0 #D0A591

analogous

#91D0C5 #91BCD0 #919DD0

triadic

#91BCD0 #D091BC #BCD091

tetradic

#91BCD0 #C591D0 #D0A591 #9DD091

square

#91BCD0 #C591D0 #D0A591 #9DD091

split-complementary

#91BCD0 #D0919D #D0C591

monochromatic

#4584A2 #66A2BE #91BCD0 #BCD6E2 #E7F0F5

Accessibility & contrast

On white

2.04

#91BCD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#91BCD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BCD0

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BCD0	#FFFFFF	#000000	##000000
##91BCD0	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BAD1

Deuteranopia (green-blind)

#A8B2D0

Tritanopia (blue-blind)

#7DC2C2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91bcd0;
/* rgb */ color: rgb(145, 188, 208);
/* oklch */ color: oklch(77.1% 0.054 228.1);

Tailwind

colors: {
  custom: {
    50: '#b3d0de',
    500: '#91bcd0',
    950: '#000000',
  },
}

SCSS

$custom: #91bcd0;
$custom-light: #b3d0de;
$custom-dark: #000000;

JSON

{
  "hex": "#91bcd0",
  "rgb": {
    "r": 145,
    "g": 188,
    "b": 208
  },
  "hsl": {
    "h": 199.048,
    "s": 40.127,
    "l": 69.216
  },
  "oklch": {
    "l": 0.77116,
    "c": 0.05394,
    "h": 228.1
  },
  "luminance": 0.4654
}

Semantic roles & 50–950 ramp

primary

#91BCD0

secondary

#E8DBD5

accent

#5B32B3

background

#FBFCFD

surface

#F6F9FB

border

#D0D2D4

text

#111415

muted

#808283

Preview Lab

Preview with #91BCD0

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

Preview Lab → · Contrast checker → · Palette generator →