#91E2FE#91E2FE

#91E2FE is a very light, moderate cyan. Relative luminance 0.676; OKLCH L 87.0% C 0.088 H 221.9°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#91E2FE
RGB	rgb(145, 226, 254)
HSL	hsl(195, 98%, 78%)
HSV	hsv(195, 43%, 100%)
CMYK	cmyk(42.9%, 11%, 0%, 0.4%)
CIE-LAB	lab(85.79, -17.70, -21.34)
CIE-LCH	lch(85.79, 27.72, 230.33°)
OKLab	oklab(87.05% -0.0654 -0.0588)
OKLCH	oklch(87.05% 0.088 221.9)
XYZ	xyz(56.7564, 67.5642, 103.7971)
Luminance	0.6757 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91E2FE #FEAD91

analogous

#91FEE3 #91E2FE #91ABFE

triadic

#91E2FE #FE91E2 #E2FE91

tetradic

#91E2FE #E391FE #FEAD91 #ABFE91

square

#91E2FE #E391FE #FEAD91 #ABFE91

split-complementary

#91E2FE #FE91AB #FEE391

monochromatic

#18C2FD #54D2FD #91E2FE #CEF2FF #E1F7FF

Accessibility & contrast

On white

1.45

#91E2FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#91E2FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91E2FE

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91E2FE	#FFFFFF	#000000	##000000
##91E2FE	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DEFF

Deuteranopia (green-blind)

#C1D1FE

Tritanopia (blue-blind)

#61EBEB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #91e2fe;
/* rgb */ color: rgb(145, 226, 254);
/* oklch */ color: oklch(87.0% 0.088 221.9);

Tailwind

colors: {
  custom: {
    50: '#b6ebfe',
    500: '#91e2fe',
    950: '#000000',
  },
}

SCSS

$custom: #91e2fe;
$custom-light: #b6ebfe;
$custom-dark: #000000;

JSON

{
  "hex": "#91e2fe",
  "rgb": {
    "r": 145,
    "g": 226,
    "b": 254
  },
  "hsl": {
    "h": 195.413,
    "s": 98.198,
    "l": 78.235
  },
  "oklch": {
    "l": 0.87048,
    "c": 0.088,
    "h": 221.9
  },
  "luminance": 0.67568
}

Semantic roles & 50–950 ramp

primary

#91E2FE

secondary

#DF7854

accent

#3B00E6

background

#FDFEFF

surface

#F8FDFF

border

#D1D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #91E2FE

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

Preview Lab → · Contrast checker → · Palette generator →