#91C4EA#91C4EA

#91C4EA is a light, moderate cyan. Relative luminance 0.514; OKLCH L 79.8% C 0.076 H 241.1°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#91C4EA
RGB	rgb(145, 196, 234)
HSL	hsl(206, 68%, 74%)
HSV	hsv(206, 38%, 92%)
CMYK	cmyk(38%, 16.2%, 0%, 8.2%)
CIE-LAB	lab(76.94, -7.31, -24.14)
CIE-LCH	lch(76.94, 25.22, 253.16°)
OKLab	oklab(79.81% -0.0367 -0.0666)
OKLCH	oklch(79.81% 0.076 241.1)
XYZ	xyz(46.2634, 51.4375, 85.3166)
Luminance	0.5144 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C4EA #EAB791

analogous

#91EAE4 #91C4EA #9198EA

triadic

#91C4EA #EA91C4 #C4EA91

tetradic

#91C4EA #E491EA #EAB791 #98EA91

square

#91C4EA #E491EA #EAB791 #98EA91

split-complementary

#91C4EA #EA9198 #EAE491

monochromatic

#2A8DD6 #5EA8E0 #91C4EA #C4E0F4 #E5F1FA

Accessibility & contrast

On white

1.86

#91C4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#91C4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C4EA

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C4EA	#FFFFFF	#000000	##000000
##91C4EA	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C3EC

Deuteranopia (green-blind)

#A8BAE9

Tritanopia (blue-blind)

#71CDD0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91c4ea;
/* rgb */ color: rgb(145, 196, 234);
/* oklch */ color: oklch(79.8% 0.076 241.1);

Tailwind

colors: {
  custom: {
    50: '#b4d5f0',
    500: '#91c4ea',
    950: '#000000',
  },
}

SCSS

$custom: #91c4ea;
$custom-light: #b4d5f0;
$custom-dark: #000000;

JSON

{
  "hex": "#91c4ea",
  "rgb": {
    "r": 145,
    "g": 196,
    "b": 234
  },
  "hsl": {
    "h": 205.618,
    "s": 67.939,
    "l": 74.314
  },
  "oklch": {
    "l": 0.79813,
    "c": 0.07605,
    "h": 241.1
  },
  "luminance": 0.5144
}

Semantic roles & 50–950 ramp

primary

#91C4EA

secondary

#C5885B

accent

#6516D0

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111416

muted

#818385

Preview Lab

Preview with #91C4EA

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

Preview Lab → · Contrast checker → · Palette generator →