#91CDE3#91CDE3

#91CDE3 is a light, moderate cyan. Relative luminance 0.552; OKLCH L 81.5% C 0.069 H 222.8°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#91CDE3
RGB	rgb(145, 205, 227)
HSL	hsl(196, 59%, 73%)
HSV	hsv(196, 36%, 89%)
CMYK	cmyk(36.1%, 9.7%, 0%, 11%)
CIE-LAB	lab(79.17, -13.80, -17.00)
CIE-LCH	lch(79.17, 21.90, 230.93°)
OKLab	oklab(81.5% -0.0504 -0.0466)
OKLCH	oklch(81.5% 0.069 222.8)
XYZ	xyz(47.3688, 55.2257, 80.8218)
Luminance	0.5523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CDE3 #E3A791

analogous

#91E3D0 #91CDE3 #91A4E3

triadic

#91CDE3 #E391CD #CDE391

tetradic

#91CDE3 #D091E3 #E3A791 #A4E391

square

#91CDE3 #D091E3 #E3A791 #A4E391

split-complementary

#91CDE3 #E391A4 #E3D091

monochromatic

#339FC7 #60B7D7 #91CDE3 #C2E3EF #E7F4F9

Accessibility & contrast

On white

1.74

#91CDE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#91CDE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CDE3

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CDE3	#FFFFFF	#000000	##000000
##91CDE3	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CAE4

Deuteranopia (green-blind)

#B4C0E3

Tritanopia (blue-blind)

#73D4D4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #91cde3;
/* rgb */ color: rgb(145, 205, 227);
/* oklch */ color: oklch(81.5% 0.069 222.8);

Tailwind

colors: {
  custom: {
    50: '#b4dceb',
    500: '#91cde3',
    950: '#000000',
  },
}

SCSS

$custom: #91cde3;
$custom-light: #b4dceb;
$custom-dark: #000000;

JSON

{
  "hex": "#91cde3",
  "rgb": {
    "r": 145,
    "g": 205,
    "b": 227
  },
  "hsl": {
    "h": 196.098,
    "s": 59.42,
    "l": 72.941
  },
  "oklch": {
    "l": 0.81501,
    "c": 0.06868,
    "h": 222.8
  },
  "luminance": 0.55228
}

Semantic roles & 50–950 ramp

primary

#91CDE3

secondary

#BC765C

accent

#4C1EC7

background

#FDFEFE

surface

#F8FCFD

border

#D1D5D5

text

#111516

muted

#818484

Preview Lab

Preview with #91CDE3

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

Preview Lab → · Contrast checker → · Palette generator →