#91C3F4#91C3F4

#91C3F4 is a light, moderate cyan. Relative luminance 0.516; OKLCH L 80.0% C 0.088 H 248.5°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#91C3F4
RGB	rgb(145, 195, 244)
HSL	hsl(210, 82%, 76%)
HSV	hsv(210, 41%, 96%)
CMYK	cmyk(40.6%, 20.1%, 0%, 4.3%)
CIE-LAB	lab(77.03, -4.15, -29.38)
CIE-LCH	lch(77.03, 29.67, 261.95°)
OKLab	oklab(80% -0.0321 -0.0814)
OKLCH	oklch(80% 0.088 248.5)
XYZ	xyz(47.5159, 51.5788, 93.0224)
Luminance	0.5158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C3F4 #F4C291

analogous

#91F4F4 #91C3F4 #9192F4

triadic

#91C3F4 #F491C3 #C3F491

tetradic

#91C3F4 #F491F4 #F4C291 #92F491

square

#91C3F4 #F491F4 #F4C291 #92F491

split-complementary

#91C3F4 #F49192 #F4F491

monochromatic

#2286E9 #59A5EE #91C3F4 #C9E1FA #E3F0FC

Accessibility & contrast

On white

1.86

#91C3F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#91C3F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C3F4

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C3F4	#FFFFFF	#000000	##000000
##91C3F4	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0C4F6

Deuteranopia (green-blind)

#A3BAF3

Tritanopia (blue-blind)

#6DCED3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c3f4;
/* rgb */ color: rgb(145, 195, 244);
/* oklch */ color: oklch(80.0% 0.088 248.5);

Tailwind

colors: {
  custom: {
    50: '#b5d5f8',
    500: '#91c3f4',
    950: '#000000',
  },
}

SCSS

$custom: #91c3f4;
$custom-light: #b5d5f8;
$custom-dark: #000000;

JSON

{
  "hex": "#91c3f4",
  "rgb": {
    "r": 145,
    "g": 195,
    "b": 244
  },
  "hsl": {
    "h": 209.697,
    "s": 81.818,
    "l": 76.275
  },
  "oklch": {
    "l": 0.79998,
    "c": 0.08754,
    "h": 248.5
  },
  "luminance": 0.51582
}

Semantic roles & 50–950 ramp

primary

#91C3F4

secondary

#D29458

accent

#7207DE

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #91C3F4

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

Preview Lab → · Contrast checker → · Palette generator →