#91BBD9#91BBD9

#91BBD9 is a light, moderate cyan. Relative luminance 0.466; OKLCH L 77.2% C 0.062 H 239.7°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#91BBD9
RGB	rgb(145, 187, 217)
HSL	hsl(205, 49%, 71%)
HSV	hsv(205, 33%, 85%)
CMYK	cmyk(33.2%, 13.8%, 0%, 14.9%)
CIE-LAB	lab(73.91, -6.81, -19.55)
CIE-LCH	lch(73.91, 20.70, 250.78°)
OKLab	oklab(77.23% -0.0314 -0.0537)
OKLCH	oklch(77.23% 0.062 239.7)
XYZ	xyz(41.9678, 46.5681, 72.4094)
Luminance	0.4657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BBD9 #D9AF91

analogous

#91D9D3 #91BBD9 #9197D9

triadic

#91BBD9 #D991BB #BBD991

tetradic

#91BBD9 #D391D9 #D9AF91 #97D991

square

#91BBD9 #D391D9 #D9AF91 #97D991

split-complementary

#91BBD9 #D99197 #D9D391

monochromatic

#3E82B2 #649FC9 #91BBD9 #BED7E9 #E8F1F7

Accessibility & contrast

On white

2.04

#91BBD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#91BBD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BBD9

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BBD9	#FFFFFF	#000000	##000000
##91BBD9	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)

#AEBADB

Deuteranopia (green-blind)

#A4B2D8

Tritanopia (blue-blind)

#7AC3C5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91bbd9;
/* rgb */ color: rgb(145, 187, 217);
/* oklch */ color: oklch(77.2% 0.062 239.7);

Tailwind

colors: {
  custom: {
    50: '#b3cfe4',
    500: '#91bbd9',
    950: '#000000',
  },
}

SCSS

$custom: #91bbd9;
$custom-light: #b3cfe4;
$custom-dark: #000000;

JSON

{
  "hex": "#91bbd9",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 217
  },
  "hsl": {
    "h": 205,
    "s": 48.649,
    "l": 70.98
  },
  "oklch": {
    "l": 0.77229,
    "c": 0.06219,
    "h": 239.7
  },
  "luminance": 0.4657
}

Semantic roles & 50–950 ramp

primary

#91BBD9

secondary

#ECE1D9

accent

#672ABC

background

#FBFCFD

surface

#F6F9FB

border

#D0D2D4

text

#111315

muted

#808283

Preview Lab

Preview with #91BBD9

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

Preview Lab → · Contrast checker → · Palette generator →