#91C3F1#91C3F1

#91C3F1 is a light, moderate cyan. Relative luminance 0.514; OKLCH L 79.9% C 0.084 H 246.8°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#91C3F1
RGB	rgb(145, 195, 241)
HSL	hsl(209, 77%, 76%)
HSV	hsv(209, 40%, 95%)
CMYK	cmyk(39.8%, 19.1%, 0%, 5.5%)
CIE-LAB	lab(76.92, -4.95, -27.94)
CIE-LCH	lch(76.92, 28.37, 259.96°)
OKLab	oklab(79.88% -0.0331 -0.0773)
OKLCH	oklch(79.88% 0.084 246.8)
XYZ	xyz(47.0641, 51.3981, 90.6429)
Luminance	0.5140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C3F1 #F1BF91

analogous

#91F1EF #91C3F1 #9193F1

triadic

#91C3F1 #F191C3 #C3F191

tetradic

#91C3F1 #EF91F1 #F1BF91 #93F191

square

#91C3F1 #EF91F1 #F1BF91 #93F191

split-complementary

#91C3F1 #F19193 #F1EF91

monochromatic

#2488E3 #5BA5EA #91C3F1 #C7E1F8 #E4F0FC

Accessibility & contrast

On white

1.86

#91C3F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#91C3F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C3F1

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C3F1	#FFFFFF	#000000	##000000
##91C3F1	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C3F3

Deuteranopia (green-blind)

#A4B9F0

Tritanopia (blue-blind)

#6ECED2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c3f1;
/* rgb */ color: rgb(145, 195, 241);
/* oklch */ color: oklch(79.9% 0.084 246.8);

Tailwind

colors: {
  custom: {
    50: '#b4d5f5',
    500: '#91c3f1',
    950: '#000000',
  },
}

SCSS

$custom: #91c3f1;
$custom-light: #b4d5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#91c3f1",
  "rgb": {
    "r": 145,
    "g": 195,
    "b": 241
  },
  "hsl": {
    "h": 208.75,
    "s": 77.419,
    "l": 75.686
  },
  "oklch": {
    "l": 0.79876,
    "c": 0.08412,
    "h": 246.8
  },
  "luminance": 0.51401
}

Semantic roles & 50–950 ramp

primary

#91C3F1

secondary

#CE9159

accent

#6E0CDA

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111417

muted

#818385

Preview Lab

Preview with #91C3F1

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

Preview Lab → · Contrast checker → · Palette generator →