#91CBE0#91CBE0

#91CBE0 is a light, moderate cyan. Relative luminance 0.541; OKLCH L 81.0% C 0.066 H 222.4°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#91CBE0
RGB	rgb(145, 203, 224)
HSL	hsl(196, 56%, 72%)
HSV	hsv(196, 35%, 88%)
CMYK	cmyk(35.3%, 9.4%, 0%, 12.2%)
CIE-LAB	lab(78.53, -13.51, -16.36)
CIE-LCH	lch(78.53, 21.22, 230.45°)
OKLab	oklab(80.96% -0.0491 -0.0449)
OKLCH	oklch(80.96% 0.066 222.4)
XYZ	xyz(46.4830, 54.1108, 78.5017)
Luminance	0.5411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CBE0 #E0A691

analogous

#91E0CD #91CBE0 #91A4E0

triadic

#91CBE0 #E091CB #CBE091

tetradic

#91CBE0 #CD91E0 #E0A691 #A4E091

square

#91CBE0 #CD91E0 #E0A691 #A4E091

split-complementary

#91CBE0 #E091A4 #E0CD91

monochromatic

#369CC0 #61B4D3 #91CBE0 #C1E2ED #E7F4F8

Accessibility & contrast

On white

1.78

#91CBE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#91CBE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CBE0

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CBE0	#FFFFFF	#000000	##000000
##91CBE0	1.00	1.78	11.82	11.82
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.82	21.00	1.00	1.00
##000000	11.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC8E1

Deuteranopia (green-blind)

#B3BEE0

Tritanopia (blue-blind)

#75D2D1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91cbe0;
/* rgb */ color: rgb(145, 203, 224);
/* oklch */ color: oklch(81.0% 0.066 222.4);

Tailwind

colors: {
  custom: {
    50: '#b4dae9',
    500: '#91cbe0',
    950: '#000000',
  },
}

SCSS

$custom: #91cbe0;
$custom-light: #b4dae9;
$custom-dark: #000000;

JSON

{
  "hex": "#91cbe0",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 224
  },
  "hsl": {
    "h": 195.949,
    "s": 56.028,
    "l": 72.353
  },
  "oklch": {
    "l": 0.80957,
    "c": 0.06648,
    "h": 222.4
  },
  "luminance": 0.54113
}

Semantic roles & 50–950 ramp

primary

#91CBE0

secondary

#B8755D

accent

#4D22C4

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111516

muted

#818484

Preview Lab

Preview with #91CBE0

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

Preview Lab → · Contrast checker → · Palette generator →