#75B5F9#75B5F9

#75B5F9 is a light, moderate cyan. Relative luminance 0.437; OKLCH L 75.7% C 0.119 H 251.0°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX#75B5F9
RGBrgb(117, 181, 249)
HSLhsl(211, 92%, 72%)
HSVhsv(211, 53%, 98%)
CMYKcmyk(53%, 27.3%, 0%, 2.4%)
CIE-LABlab(72.00, -1.68, -39.96)
CIE-LCHlch(72.00, 40.00, 267.59°)
OKLaboklab(75.73% -0.0386 -0.1121)
OKLCHoklch(75.73% 0.119 251)
XYZxyz(40.9529, 43.6659, 95.8744)
Luminance0.4367 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#75B5F9 #F9B975
analogous
#75F7F9 #75B5F9 #7775F9
triadic
#75B5F9 #F975B5 #B5F975
tetradic
#75B5F9 #F975F7 #F9B975 #75F977
square
#75B5F9 #F975F7 #F9B975 #75F977
split-complementary
#75B5F9 #F97775 #F7F975
monochromatic
#0A76E9 #3A96F6 #75B5F9 #B0D4FC #E2EFFE

Accessibility & contrast

On white

2.16
#75B5F9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.73
#75B5F9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75B5F9
9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##75B5F9#FFFFFF#000000##000000
##75B5F91.002.169.739.73
#FFFFFF2.161.0021.0021.00
#0000009.7321.001.001.00
##0000009.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#99B8FC
Deuteranopia (green-blind)
#88ABF8
Tritanopia (blue-blind)
#25C5CD
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #75b5f9;
/* rgb */ color: rgb(117, 181, 249);
/* oklch */ color: oklch(75.7% 0.119 251.0);
Tailwind
colors: {
  custom: {
    50: '#a4cbfb',
    500: '#75b5f9',
    950: '#000000',
  },
}
SCSS
$custom: #75b5f9;
$custom-light: #a4cbfb;
$custom-dark: #000000;
JSON
{
  "hex": "#75b5f9",
  "rgb": {
    "r": 117,
    "g": 181,
    "b": 249
  },
  "hsl": {
    "h": 210.909,
    "s": 91.667,
    "l": 71.765
  },
  "oklch": {
    "l": 0.75732,
    "c": 0.11858,
    "h": 251
  },
  "luminance": 0.43669
}

Semantic roles & 50–950 ramp

primary
#75B5F9
secondary
#F6E5D4
accent
#7600E6
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#101317
muted
#7F8285

Preview Lab

Preview with #75B5F9

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

Preview Lab → · Contrast checker → · Palette generator →

#75B5F9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva