#91C5E3#91C5E3

#91C5E3 is a light, moderate cyan. Relative luminance 0.515; OKLCH L 79.8% C 0.069 H 234.1°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#91C5E3
RGB	rgb(145, 197, 227)
HSL	hsl(202, 59%, 73%)
HSV	hsv(202, 36%, 89%)
CMYK	cmyk(36.1%, 13.2%, 0%, 11%)
CIE-LAB	lab(76.98, -9.62, -20.31)
CIE-LCH	lch(76.98, 22.48, 244.65°)
OKLab	oklab(79.76% -0.0405 -0.0559)
OKLCH	oklch(79.76% 0.069 234.1)
XYZ	xyz(45.5039, 51.4958, 80.2001)
Luminance	0.5150 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C5E3 #E3AF91

analogous

#91E3D8 #91C5E3 #919CE3

triadic

#91C5E3 #E391C5 #C5E391

tetradic

#91C5E3 #D891E3 #E3AF91 #9CE391

square

#91C5E3 #D891E3 #E3AF91 #9CE391

split-complementary

#91C5E3 #E3919C #E3D891

monochromatic

#3391C7 #60ABD7 #91C5E3 #C2DFEF #E7F2F9

Accessibility & contrast

On white

1.86

#91C5E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#91C5E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C5E3

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C5E3	#FFFFFF	#000000	##000000
##91C5E3	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C3E5

Deuteranopia (green-blind)

#ABBAE3

Tritanopia (blue-blind)

#74CDCF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c5e3;
/* rgb */ color: rgb(145, 197, 227);
/* oklch */ color: oklch(79.8% 0.069 234.1);

Tailwind

colors: {
  custom: {
    50: '#b4d6eb',
    500: '#91c5e3',
    950: '#000000',
  },
}

SCSS

$custom: #91c5e3;
$custom-light: #b4d6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#91c5e3",
  "rgb": {
    "r": 145,
    "g": 197,
    "b": 227
  },
  "hsl": {
    "h": 201.951,
    "s": 59.42,
    "l": 72.941
  },
  "oklch": {
    "l": 0.79762,
    "c": 0.06898,
    "h": 234.1
  },
  "luminance": 0.51498
}

Semantic roles & 50–950 ramp

primary

#91C5E3

secondary

#BC7F5C

accent

#5C1EC7

background

#FDFEFE

surface

#F8FBFD

border

#D1D4D5

text

#111416

muted

#818384

Preview Lab

Preview with #91C5E3

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

Preview Lab → · Contrast checker → · Palette generator →