#91C4FE#91C4FE

#91C4FE is a light, moderate cyan. Relative luminance 0.527; OKLCH L 80.6% C 0.099 H 252.2°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#91C4FE
RGB	rgb(145, 196, 254)
HSL	hsl(212, 98%, 78%)
HSV	hsv(212, 43%, 100%)
CMYK	cmyk(42.9%, 22.8%, 0%, 0.4%)
CIE-LAB	lab(77.67, -2.01, -33.75)
CIE-LCH	lch(77.67, 33.81, 266.59°)
OKLab	oklab(80.63% -0.0301 -0.0939)
OKLCH	oklch(80.63% 0.099 252.2)
XYZ	xyz(49.3005, 52.6523, 101.3118)
Luminance	0.5265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C4FE #FECB91

analogous

#91FAFE #91C4FE #9491FE

triadic

#91C4FE #FE91C4 #C4FE91

tetradic

#91C4FE #FE91FA #FECB91 #91FE94

square

#91C4FE #FE91FA #FECB91 #91FE94

split-complementary

#91C4FE #FE9491 #FAFE91

monochromatic

#1883FD #54A3FD #91C4FE #CEE5FF #E1EFFF

Accessibility & contrast

On white

1.82

#91C4FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#91C4FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C4FE

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C4FE	#FFFFFF	#000000	##000000
##91C4FE	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEC6FF

Deuteranopia (green-blind)

#A0BBFD

Tritanopia (blue-blind)

#67D1D8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #91c4fe;
/* rgb */ color: rgb(145, 196, 254);
/* oklch */ color: oklch(80.6% 0.099 252.2);

Tailwind

colors: {
  custom: {
    50: '#b5d5ff',
    500: '#91c4fe',
    950: '#000000',
  },
}

SCSS

$custom: #91c4fe;
$custom-light: #b5d5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#91c4fe",
  "rgb": {
    "r": 145,
    "g": 196,
    "b": 254
  },
  "hsl": {
    "h": 211.927,
    "s": 98.198,
    "l": 78.235
  },
  "oklch": {
    "l": 0.80625,
    "c": 0.09861,
    "h": 252.2
  },
  "luminance": 0.52655
}

Semantic roles & 50–950 ramp

primary

#91C4FE

secondary

#DF9E54

accent

#7A00E6

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111418

muted

#818386

Preview Lab

Preview with #91C4FE

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

Preview Lab → · Contrast checker → · Palette generator →