#91C8F8#91C8F8

#91C8F8 is a light, moderate cyan. Relative luminance 0.541; OKLCH L 81.2% C 0.089 H 245.5°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#91C8F8
RGB	rgb(145, 200, 248)
HSL	hsl(208, 88%, 77%)
HSV	hsv(208, 42%, 97%)
CMYK	cmyk(41.5%, 19.4%, 0%, 2.7%)
CIE-LAB	lab(78.52, -5.77, -29.23)
CIE-LCH	lch(78.52, 29.80, 258.83°)
OKLab	oklab(81.22% -0.0369 -0.081)
OKLCH	oklch(81.22% 0.089 245.5)
XYZ	xyz(49.2690, 54.1026, 96.6354)
Luminance	0.5411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C8F8 #F8C191

analogous

#91F8F4 #91C8F8 #9195F8

triadic

#91C8F8 #F891C8 #C8F891

tetradic

#91C8F8 #F491F8 #F8C191 #95F891

square

#91C8F8 #F491F8 #F8C191 #95F891

split-complementary

#91C8F8 #F89195 #F8F491

monochromatic

#1E8EF1 #57ABF4 #91C8F8 #CBE5FC #E2F1FD

Accessibility & contrast

On white

1.78

#91C8F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#91C8F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C8F8

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C8F8	#FFFFFF	#000000	##000000
##91C8F8	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)

#B4C8FA

Deuteranopia (green-blind)

#A7BEF7

Tritanopia (blue-blind)

#6AD3D8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91c8f8;
/* rgb */ color: rgb(145, 200, 248);
/* oklch */ color: oklch(81.2% 0.089 245.5);

Tailwind

colors: {
  custom: {
    50: '#b5d8fa',
    500: '#91c8f8',
    950: '#000000',
  },
}

SCSS

$custom: #91c8f8;
$custom-light: #b5d8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#91c8f8",
  "rgb": {
    "r": 145,
    "g": 200,
    "b": 248
  },
  "hsl": {
    "h": 207.961,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.81222,
    "c": 0.08901,
    "h": 245.5
  },
  "luminance": 0.54106
}

Semantic roles & 50–950 ramp

primary

#91C8F8

secondary

#D79256

accent

#6B01E5

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C8F8

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

Preview Lab → · Contrast checker → · Palette generator →