#91C5F6#91C5F6

#91C5F6 is a light, moderate cyan. Relative luminance 0.526; OKLCH L 80.5% C 0.089 H 247.5°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#91C5F6
RGB	rgb(145, 197, 246)
HSL	hsl(209, 85%, 77%)
HSV	hsv(209, 41%, 96%)
CMYK	cmyk(41.1%, 19.9%, 0%, 3.5%)
CIE-LAB	lab(77.64, -4.70, -29.51)
CIE-LCH	lch(77.64, 29.89, 260.96°)
OKLab	oklab(80.5% -0.0339 -0.0818)
OKLCH	oklch(80.5% 0.089 247.5)
XYZ	xyz(48.2724, 52.6032, 94.7807)
Luminance	0.5261 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C5F6 #F6C291

analogous

#91F6F5 #91C5F6 #9193F6

triadic

#91C5F6 #F691C5 #C5F691

tetradic

#91C5F6 #F591F6 #F6C291 #93F691

square

#91C5F6 #F591F6 #F6C291 #93F691

split-complementary

#91C5F6 #F69193 #F6F591

monochromatic

#2089ED #58A7F1 #91C5F6 #CAE3FB #E3F0FD

Accessibility & contrast

On white

1.82

#91C5F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#91C5F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C5F6

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C5F6	#FFFFFF	#000000	##000000
##91C5F6	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C6F8

Deuteranopia (green-blind)

#A5BBF5

Tritanopia (blue-blind)

#6BD0D5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #91c5f6;
/* rgb */ color: rgb(145, 197, 246);
/* oklch */ color: oklch(80.5% 0.089 247.5);

Tailwind

colors: {
  custom: {
    50: '#b5d6f9',
    500: '#91c5f6',
    950: '#000000',
  },
}

SCSS

$custom: #91c5f6;
$custom-light: #b5d6f9;
$custom-dark: #000000;

JSON

{
  "hex": "#91c5f6",
  "rgb": {
    "r": 145,
    "g": 197,
    "b": 246
  },
  "hsl": {
    "h": 209.109,
    "s": 84.874,
    "l": 76.667
  },
  "oklch": {
    "l": 0.80504,
    "c": 0.08856,
    "h": 247.5
  },
  "luminance": 0.52606
}

Semantic roles & 50–950 ramp

primary

#91C5F6

secondary

#D49457

accent

#6F04E1

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C5F6

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

Preview Lab → · Contrast checker → · Palette generator →