#75C5FB#75C5FB

#75C5FB is a light, moderate cyan. Relative luminance 0.507; OKLCH L 79.3% C 0.110 H 239.7°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX#75C5FB
RGBrgb(117, 197, 251)
HSLhsl(204, 94%, 72%)
HSVhsv(204, 53%, 98%)
CMYKcmyk(53.4%, 21.5%, 0%, 1.6%)
CIE-LABlab(76.48, -9.78, -34.09)
CIE-LCHlch(76.48, 35.46, 254.00°)
OKLaboklab(79.29% -0.0556 -0.0952)
OKLCHoklch(79.29% 0.11 239.7)
XYZxyz(44.7086, 50.6757, 98.6734)
Luminance0.5068 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#75C5FB #FBAB75
analogous
#75FBEE #75C5FB #7582FB
triadic
#75C5FB #FB75C5 #C5FB75
tetradic
#75C5FB #EE75FB #FBAB75 #82FB75
square
#75C5FB #EE75FB #FBAB75 #82FB75
split-complementary
#75C5FB #FB7582 #FBEE75
monochromatic
#0791EF #3AACF9 #75C5FB #B0DEFD #E1F3FE

Accessibility & contrast

On white

1.89
#75C5FB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.14
#75C5FB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75C5FB
11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##75C5FB#FFFFFF#000000##000000
##75C5FB1.001.8911.1411.14
#FFFFFF1.891.0021.0021.00
#00000011.1421.001.001.00
##00000011.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#ADC4FE
Deuteranopia (green-blind)
#9BB7FA
Tritanopia (blue-blind)
#16D3D7
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #75c5fb;
/* rgb */ color: rgb(117, 197, 251);
/* oklch */ color: oklch(79.3% 0.110 239.7);
Tailwind
colors: {
  custom: {
    50: '#a5d6fc',
    500: '#75c5fb',
    950: '#000000',
  },
}
SCSS
$custom: #75c5fb;
$custom-light: #a5d6fc;
$custom-dark: #000000;
JSON
{
  "hex": "#75c5fb",
  "rgb": {
    "r": 117,
    "g": 197,
    "b": 251
  },
  "hsl": {
    "h": 204.179,
    "s": 94.366,
    "l": 72.157
  },
  "oklch": {
    "l": 0.7929,
    "c": 0.11024,
    "h": 239.7
  },
  "luminance": 0.50679
}

Semantic roles & 50–950 ramp

primary
#75C5FB
secondary
#D77B3D
accent
#5C00E6
background
#FDFEFF
surface
#F7FBFF
border
#D0D4D7
text
#101417
muted
#818385

Preview Lab

Preview with #75C5FB

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

Preview Lab → · Contrast checker → · Palette generator →

#75C5FB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva