#91BCEB#91BCEB

#91BCEB is a light, moderate cyan. Relative luminance 0.480; OKLCH L 78.1% C 0.082 H 251.1°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#91BCEB
RGB	rgb(145, 188, 235)
HSL	hsl(211, 69%, 75%)
HSV	hsv(211, 38%, 92%)
CMYK	cmyk(38.3%, 20%, 0%, 7.8%)
CIE-LAB	lab(74.81, -2.75, -27.93)
CIE-LCH	lch(74.81, 28.07, 264.38°)
OKLab	oklab(78.15% -0.0264 -0.0773)
OKLCH	oklch(78.15% 0.082 251.1)
XYZ	xyz(44.6509, 47.9819, 85.4898)
Luminance	0.4798 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BCEB #EBC091

analogous

#91E9EB #91BCEB #9391EB

triadic

#91BCEB #EB91BC #BCEB91

tetradic

#91BCEB #EB91E9 #EBC091 #91EB93

square

#91BCEB #EB91E9 #EBC091 #91EB93

split-complementary

#91BCEB #EB9391 #E9EB91

monochromatic

#297DD8 #5D9CE2 #91BCEB #C5DCF4 #E5EFFA

Accessibility & contrast

On white

1.98

#91BCEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#91BCEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BCEB

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BCEB	#FFFFFF	#000000	##000000
##91BCEB	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABDED

Deuteranopia (green-blind)

#9FB4EA

Tritanopia (blue-blind)

#72C7CC

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #91bceb;
/* rgb */ color: rgb(145, 188, 235);
/* oklch */ color: oklch(78.1% 0.082 251.1);

Tailwind

colors: {
  custom: {
    50: '#b4d0f1',
    500: '#91bceb',
    950: '#000000',
  },
}

SCSS

$custom: #91bceb;
$custom-light: #b4d0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#91bceb",
  "rgb": {
    "r": 145,
    "g": 188,
    "b": 235
  },
  "hsl": {
    "h": 211.333,
    "s": 69.231,
    "l": 74.51
  },
  "oklch": {
    "l": 0.78147,
    "c": 0.08171,
    "h": 251.1
  },
  "luminance": 0.47984
}

Semantic roles & 50–950 ramp

primary

#91BCEB

secondary

#F2E6D9

accent

#7714D1

background

#FBFCFE

surface

#F6F9FD

border

#D0D2D5

text

#111316

muted

#808284

Preview Lab

Preview with #91BCEB

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

Preview Lab → · Contrast checker → · Palette generator →