#91C7F8#91C7F8

#91C7F8 is a light, moderate cyan. Relative luminance 0.536; OKLCH L 81.0% C 0.090 H 246.5°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#91C7F8
RGB	rgb(145, 199, 248)
HSL	hsl(209, 88%, 77%)
HSV	hsv(209, 42%, 97%)
CMYK	cmyk(41.5%, 19.8%, 0%, 2.7%)
CIE-LAB	lab(78.25, -5.24, -29.65)
CIE-LCH	lch(78.25, 30.11, 259.98°)
OKLab	oklab(81.01% -0.0357 -0.0822)
OKLCH	oklch(81.01% 0.09 246.5)
XYZ	xyz(49.0381, 53.6409, 96.5585)
Luminance	0.5364 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C7F8 #F8C291

analogous

#91F8F6 #91C7F8 #9194F8

triadic

#91C7F8 #F891C7 #C7F891

tetradic

#91C7F8 #F691F8 #F8C291 #94F891

square

#91C7F8 #F691F8 #F8C291 #94F891

split-complementary

#91C7F8 #F89194 #F8F691

monochromatic

#1E8CF1 #57AAF4 #91C7F8 #CBE4FC #E2F0FD

Accessibility & contrast

On white

1.79

#91C7F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#91C7F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C7F8

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C7F8	#FFFFFF	#000000	##000000
##91C7F8	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C8FA

Deuteranopia (green-blind)

#A6BDF7

Tritanopia (blue-blind)

#6AD3D7

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91c7f8;
/* rgb */ color: rgb(145, 199, 248);
/* oklch */ color: oklch(81.0% 0.090 246.5);

Tailwind

colors: {
  custom: {
    50: '#b5d7fa',
    500: '#91c7f8',
    950: '#000000',
  },
}

SCSS

$custom: #91c7f8;
$custom-light: #b5d7fa;
$custom-dark: #000000;

JSON

{
  "hex": "#91c7f8",
  "rgb": {
    "r": 145,
    "g": 199,
    "b": 248
  },
  "hsl": {
    "h": 208.544,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.8101,
    "c": 0.08959,
    "h": 246.5
  },
  "luminance": 0.53644
}

Semantic roles & 50–950 ramp

primary

#91C7F8

secondary

#D79356

accent

#6D01E5

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C7F8

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

Preview Lab → · Contrast checker → · Palette generator →