#75F9FB#75F9FB

#75F9FB is a very light, moderate teal. Relative luminance 0.785; OKLCH L 90.9% C 0.116 H 196.7°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX#75F9FB
RGBrgb(117, 249, 251)
HSLhsl(181, 94%, 72%)
HSVhsv(181, 53%, 98%)
CMYKcmyk(53.4%, 0.8%, 0%, 1.6%)
CIE-LABlab(91.00, -35.63, -12.04)
CIE-LCHlch(91.00, 37.61, 198.67°)
OKLaboklab(90.9% -0.1113 -0.0333)
OKLCHoklch(90.9% 0.116 196.7)
XYZxyz(58.6171, 78.4927, 103.3096)
Luminance0.7850 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#75F9FB #FB7775
analogous
#75FBBA #75F9FB #75B6FB
triadic
#75F9FB #FB75F9 #F9FB75
tetradic
#75F9FB #BA75FB #FB7775 #B6FB75
square
#75F9FB #BA75FB #FB7775 #B6FB75
split-complementary
#75F9FB #FB75B6 #FBBA75
monochromatic
#07EBEF #3AF6F9 #75F9FB #B0FCFD #E1FEFE

Accessibility & contrast

On white

1.26
#75F9FB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.70
#75F9FB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75F9FB
16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##75F9FB#FFFFFF#000000##000000
##75F9FB1.001.2616.7016.70
#FFFFFF1.261.0021.0021.00
#00000016.7021.001.001.00
##00000016.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAEFFB
Deuteranopia (green-blind)
#D4DEFC
Tritanopia (blue-blind)
#00FFF9
Achromatopsia (no color)
#E5E5E5

Design tokens & code

CSS
--color: #75f9fb;
/* rgb */ color: rgb(117, 249, 251);
/* oklch */ color: oklch(90.9% 0.116 196.7);
Tailwind
colors: {
  custom: {
    50: '#a8fbfc',
    500: '#75f9fb',
    950: '#000000',
  },
}
SCSS
$custom: #75f9fb;
$custom-light: #a8fbfc;
$custom-dark: #000000;
JSON
{
  "hex": "#75f9fb",
  "rgb": {
    "r": 117,
    "g": 249,
    "b": 251
  },
  "hsl": {
    "h": 180.896,
    "s": 94.366,
    "l": 72.157
  },
  "oklch": {
    "l": 0.90904,
    "c": 0.11621,
    "h": 196.7
  },
  "luminance": 0.78498
}

Semantic roles & 50–950 ramp

primary
#75F9FB
secondary
#D73F3D
accent
#0300E6
background
#FDFFFF
surface
#F8FFFF
border
#D1D7D7
text
#111717
muted
#818585

Preview Lab

Preview with #75F9FB

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

Preview Lab → · Contrast checker → · Palette generator →

#75F9FB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva