#91BEE7#91BEE7

#91BEE7 is a light, moderate cyan. Relative luminance 0.486; OKLCH L 78.4% C 0.076 H 246.4°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#91BEE7
RGB	rgb(145, 190, 231)
HSL	hsl(209, 64%, 74%)
HSV	hsv(209, 37%, 91%)
CMYK	cmyk(37.2%, 17.7%, 0%, 9.4%)
CIE-LAB	lab(75.21, -4.87, -25.16)
CIE-LCH	lch(75.21, 25.63, 259.04°)
OKLab	oklab(78.41% -0.0303 -0.0695)
OKLCH	oklch(78.41% 0.076 246.4)
XYZ	xyz(44.5097, 48.6138, 82.6239)
Luminance	0.4862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BEE7 #E7BA91

analogous

#91E7E5 #91BEE7 #9193E7

triadic

#91BEE7 #E791BE #BEE791

tetradic

#91BEE7 #E591E7 #E7BA91 #93E791

square

#91BEE7 #E591E7 #E7BA91 #93E791

split-complementary

#91BEE7 #E79193 #E7E591

monochromatic

#2D83D0 #5FA0DC #91BEE7 #C3DCF2 #E6F0FA

Accessibility & contrast

On white

1.96

#91BEE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#91BEE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BEE7

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BEE7	#FFFFFF	#000000	##000000
##91BEE7	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBEE9

Deuteranopia (green-blind)

#A3B5E6

Tritanopia (blue-blind)

#74C8CB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91bee7;
/* rgb */ color: rgb(145, 190, 231);
/* oklch */ color: oklch(78.4% 0.076 246.4);

Tailwind

colors: {
  custom: {
    50: '#b4d1ee',
    500: '#91bee7',
    950: '#000000',
  },
}

SCSS

$custom: #91bee7;
$custom-light: #b4d1ee;
$custom-dark: #000000;

JSON

{
  "hex": "#91bee7",
  "rgb": {
    "r": 145,
    "g": 190,
    "b": 231
  },
  "hsl": {
    "h": 208.605,
    "s": 64.179,
    "l": 73.725
  },
  "oklch": {
    "l": 0.78412,
    "c": 0.07579,
    "h": 246.4
  },
  "luminance": 0.48616
}

Semantic roles & 50–950 ramp

primary

#91BEE7

secondary

#F1E5DA

accent

#6F1ACC

background

#FBFCFE

surface

#F6F9FD

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #91BEE7

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

Preview Lab → · Contrast checker → · Palette generator →