#5BF0FD#5BF0FD

#5BF0FD is a very light, vivid teal. Relative luminance 0.716; OKLCH L 88.1% C 0.126 H 203.4°. Best body text is #000000 at 15.33:1 contrast (WCAG AA passes).

Color values

HEX#5BF0FD
RGBrgb(91, 240, 253)
HSLhsl(185, 98%, 67%)
HSVhsv(185, 64%, 99%)
CMYKcmyk(64%, 5.1%, 0%, 0.8%)
CIE-LABlab(87.79, -35.32, -17.97)
CIE-LCHlch(87.79, 39.63, 206.97°)
OKLaboklab(88.13% -0.1154 -0.0498)
OKLCHoklch(88.13% 0.126 203.4)
XYZxyz(53.1965, 71.6303, 103.9319)
Luminance0.7164 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BF0FD #FD685B
analogous
#5BFDB9 #5BF0FD #5B9FFD
triadic
#5BF0FD #FD5BF0 #F0FD5B
tetradic
#5BF0FD #B95BFD #FD685B #9FFD5B
square
#5BF0FD #B95BFD #FD685B #9FFD5B
split-complementary
#5BF0FD #FD5B9F #FDB95B
monochromatic
#03CADB #1FEAFC #5BF0FD #97F6FE #D4FBFE

Accessibility & contrast

On white

1.37
#5BF0FD on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.33
#5BF0FD on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF0FD
15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BF0FD#FFFFFF#000000##000000
##5BF0FD1.001.3715.3315.33
#FFFFFF1.371.0021.0021.00
#00000015.3321.001.001.00
##00000015.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#DEE6FE
Deuteranopia (green-blind)
#C6D4FE
Tritanopia (blue-blind)
#00F9F4
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #5bf0fd;
/* rgb */ color: rgb(91, 240, 253);
/* oklch */ color: oklch(88.1% 0.126 203.4);
Tailwind
colors: {
  custom: {
    50: '#9bf5fe',
    500: '#5bf0fd',
    950: '#000000',
  },
}
SCSS
$custom: #5bf0fd;
$custom-light: #9bf5fe;
$custom-dark: #000000;
JSON
{
  "hex": "#5bf0fd",
  "rgb": {
    "r": 91,
    "g": 240,
    "b": 253
  },
  "hsl": {
    "h": 184.815,
    "s": 97.59,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88125,
    "c": 0.12572,
    "h": 203.4
  },
  "luminance": 0.71636
}

Semantic roles & 50–950 ramp

primary
#5BF0FD
secondary
#D43628
accent
#1200E6
background
#FCFFFF
surface
#F6FEFF
border
#D0D6D7
text
#101717
muted
#808585

Preview Lab

Preview with #5BF0FD

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

Preview Lab → · Contrast checker → · Palette generator →

#5BF0FD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva