#91C7FE#91C7FE

#91C7FE is a light, moderate cyan. Relative luminance 0.540; OKLCH L 81.3% C 0.096 H 249.5°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#91C7FE
RGB	rgb(145, 199, 254)
HSL	hsl(210, 98%, 78%)
HSV	hsv(210, 43%, 100%)
CMYK	cmyk(42.9%, 21.7%, 0%, 0.4%)
CIE-LAB	lab(78.47, -3.63, -32.51)
CIE-LCH	lch(78.47, 32.72, 263.64°)
OKLab	oklab(81.26% -0.0337 -0.0903)
OKLCH	oklch(81.26% 0.096 249.5)
XYZ	xyz(49.9839, 54.0192, 101.5396)
Luminance	0.5402 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C7FE #FEC891

analogous

#91FEFE #91C7FE #9191FE

triadic

#91C7FE #FE91C7 #C7FE91

tetradic

#91C7FE #FE91FE #FEC891 #91FE91

square

#91C7FE #FE91FE #FEC891 #91FE91

split-complementary

#91C7FE #FE9191 #FEFE91

monochromatic

#1889FD #54A8FD #91C7FE #CEE6FF #E1F0FF

Accessibility & contrast

On white

1.78

#91C7FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#91C7FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C7FE

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C7FE	#FFFFFF	#000000	##000000
##91C7FE	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C8FF

Deuteranopia (green-blind)

#A4BDFD

Tritanopia (blue-blind)

#67D4D9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91c7fe;
/* rgb */ color: rgb(145, 199, 254);
/* oklch */ color: oklch(81.3% 0.096 249.5);

Tailwind

colors: {
  custom: {
    50: '#b5d7ff',
    500: '#91c7fe',
    950: '#000000',
  },
}

SCSS

$custom: #91c7fe;
$custom-light: #b5d7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#91c7fe",
  "rgb": {
    "r": 145,
    "g": 199,
    "b": 254
  },
  "hsl": {
    "h": 210.275,
    "s": 98.198,
    "l": 78.235
  },
  "oklch": {
    "l": 0.81257,
    "c": 0.09644,
    "h": 249.5
  },
  "luminance": 0.54022
}

Semantic roles & 50–950 ramp

primary

#91C7FE

secondary

#DF9A54

accent

#7400E6

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111418

muted

#818386

Preview Lab

Preview with #91C7FE

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

Preview Lab → · Contrast checker → · Palette generator →