#91C3F0#91C3F0

#91C3F0 is a light, moderate cyan. Relative luminance 0.513; OKLCH L 79.8% C 0.083 H 246.2°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#91C3F0
RGB	rgb(145, 195, 240)
HSL	hsl(208, 76%, 75%)
HSV	hsv(208, 40%, 94%)
CMYK	cmyk(39.6%, 18.8%, 0%, 5.9%)
CIE-LAB	lab(76.88, -5.21, -27.45)
CIE-LCH	lch(76.88, 27.94, 259.25°)
OKLab	oklab(79.84% -0.0335 -0.076)
OKLCH	oklch(79.84% 0.083 246.2)
XYZ	xyz(46.9152, 51.3385, 89.8584)
Luminance	0.5134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C3F0 #F0BE91

analogous

#91F0ED #91C3F0 #9193F0

triadic

#91C3F0 #F091C3 #C3F091

tetradic

#91C3F0 #ED91F0 #F0BE91 #93F091

square

#91C3F0 #ED91F0 #F0BE91 #93F091

split-complementary

#91C3F0 #F09193 #F0ED91

monochromatic

#2588E1 #5BA6E9 #91C3F0 #C7E0F7 #E4F0FB

Accessibility & contrast

On white

1.86

#91C3F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#91C3F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C3F0

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C3F0	#FFFFFF	#000000	##000000
##91C3F0	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C3F2

Deuteranopia (green-blind)

#A5B9EF

Tritanopia (blue-blind)

#6FCED2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c3f0;
/* rgb */ color: rgb(145, 195, 240);
/* oklch */ color: oklch(79.8% 0.083 246.2);

Tailwind

colors: {
  custom: {
    50: '#b4d5f5',
    500: '#91c3f0',
    950: '#000000',
  },
}

SCSS

$custom: #91c3f0;
$custom-light: #b4d5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#91c3f0",
  "rgb": {
    "r": 145,
    "g": 195,
    "b": 240
  },
  "hsl": {
    "h": 208.421,
    "s": 76,
    "l": 75.49
  },
  "oklch": {
    "l": 0.79836,
    "c": 0.083,
    "h": 246.2
  },
  "luminance": 0.51341
}

Semantic roles & 50–950 ramp

primary

#91C3F0

secondary

#CC9059

accent

#6D0DD8

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111417

muted

#818385

Preview Lab

Preview with #91C3F0

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

Preview Lab → · Contrast checker → · Palette generator →