#91BEE3#91BEE3

#91BEE3 is a light, moderate cyan. Relative luminance 0.484; OKLCH L 78.3% C 0.071 H 243.7°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#91BEE3
RGB	rgb(145, 190, 227)
HSL	hsl(207, 59%, 73%)
HSV	hsv(207, 36%, 89%)
CMYK	cmyk(36.1%, 16.3%, 0%, 11%)
CIE-LAB	lab(75.07, -5.90, -23.21)
CIE-LCH	lch(75.07, 23.95, 255.74°)
OKLab	oklab(78.26% -0.0317 -0.064)
OKLCH	oklch(78.26% 0.071 243.7)
XYZ	xyz(43.9512, 48.3904, 79.6826)
Luminance	0.4839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BEE3 #E3B691

analogous

#91E3DF #91BEE3 #9195E3

triadic

#91BEE3 #E391BE #BEE391

tetradic

#91BEE3 #DF91E3 #E3B691 #95E391

square

#91BEE3 #DF91E3 #E3B691 #95E391

split-complementary

#91BEE3 #E39195 #E3DF91

monochromatic

#3384C7 #60A1D7 #91BEE3 #C2DBEF #E7F1F9

Accessibility & contrast

On white

1.97

#91BEE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#91BEE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BEE3

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BEE3	#FFFFFF	#000000	##000000
##91BEE3	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFBEE5

Deuteranopia (green-blind)

#A4B5E2

Tritanopia (blue-blind)

#75C7CA

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91bee3;
/* rgb */ color: rgb(145, 190, 227);
/* oklch */ color: oklch(78.3% 0.071 243.7);

Tailwind

colors: {
  custom: {
    50: '#b4d1eb',
    500: '#91bee3',
    950: '#000000',
  },
}

SCSS

$custom: #91bee3;
$custom-light: #b4d1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#91bee3",
  "rgb": {
    "r": 145,
    "g": 190,
    "b": 227
  },
  "hsl": {
    "h": 207.073,
    "s": 59.42,
    "l": 72.941
  },
  "oklch": {
    "l": 0.78255,
    "c": 0.07138,
    "h": 243.7
  },
  "luminance": 0.48393
}

Semantic roles & 50–950 ramp

primary

#91BEE3

secondary

#F0E4DB

accent

#6B1EC7

background

#FBFCFE

surface

#F6F9FD

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #91BEE3

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

Preview Lab → · Contrast checker → · Palette generator →