#91C3F7#91C3F7

#91C3F7 is a light, moderate cyan. Relative luminance 0.518; OKLCH L 80.1% C 0.091 H 250.0°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#91C3F7
RGB	rgb(145, 195, 247)
HSL	hsl(211, 86%, 77%)
HSV	hsv(211, 41%, 97%)
CMYK	cmyk(41.3%, 21.1%, 0%, 3.1%)
CIE-LAB	lab(77.14, -3.36, -30.82)
CIE-LCH	lch(77.14, 31.00, 263.79°)
OKLab	oklab(80.12% -0.0311 -0.0855)
OKLCH	oklch(80.12% 0.091 250)
XYZ	xyz(47.9751, 51.7625, 95.4409)
Luminance	0.5177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C3F7 #F7C591

analogous

#91F6F7 #91C3F7 #9291F7

triadic

#91C3F7 #F791C3 #C3F791

tetradic

#91C3F7 #F791F6 #F7C591 #91F792

square

#91C3F7 #F791F6 #F7C591 #91F792

split-complementary

#91C3F7 #F79291 #F6F791

monochromatic

#1F85EF #58A4F3 #91C3F7 #CAE2FB #E2EFFD

Accessibility & contrast

On white

1.85

#91C3F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#91C3F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C3F7

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C3F7	#FFFFFF	#000000	##000000
##91C3F7	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC4F9

Deuteranopia (green-blind)

#A2BAF6

Tritanopia (blue-blind)

#6BCFD4

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c3f7;
/* rgb */ color: rgb(145, 195, 247);
/* oklch */ color: oklch(80.1% 0.091 250.0);

Tailwind

colors: {
  custom: {
    50: '#b5d5fa',
    500: '#91c3f7',
    950: '#000000',
  },
}

SCSS

$custom: #91c3f7;
$custom-light: #b5d5fa;
$custom-dark: #000000;

JSON

{
  "hex": "#91c3f7",
  "rgb": {
    "r": 145,
    "g": 195,
    "b": 247
  },
  "hsl": {
    "h": 210.588,
    "s": 86.441,
    "l": 76.863
  },
  "oklch": {
    "l": 0.80121,
    "c": 0.09103,
    "h": 250
  },
  "luminance": 0.51765
}

Semantic roles & 50–950 ramp

primary

#91C3F7

secondary

#D69757

accent

#7503E3

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C3F7

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

Preview Lab → · Contrast checker → · Palette generator →