#65C5FB#65C5FB

#65C5FB is a light, moderate cyan. Relative luminance 0.497; OKLCH L 78.6% C 0.119 H 235.7°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX#65C5FB
RGBrgb(101, 197, 251)
HSLhsl(202, 95%, 69%)
HSVhsv(202, 60%, 98%)
CMYKcmyk(59.8%, 21.5%, 0%, 1.6%)
CIE-LABlab(75.86, -12.89, -35.10)
CIE-LCHlch(75.86, 37.39, 249.84°)
OKLaboklab(78.63% -0.067 -0.0982)
OKLCHoklch(78.63% 0.119 235.7)
XYZxyz(42.7390, 49.6601, 98.5811)
Luminance0.4966 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#65C5FB #FB9B65
analogous
#65FBE6 #65C5FB #657AFB
triadic
#65C5FB #FB65C5 #C5FB65
tetradic
#65C5FB #E665FB #FB9B65 #7AFB65
square
#65C5FB #E665FB #FB9B65 #7AFB65
split-complementary
#65C5FB #FB657A #FBE665
monochromatic
#0691E0 #29AFF9 #65C5FB #A1DBFD #DCF2FE

Accessibility & contrast

On white

1.92
#65C5FB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.93
#65C5FB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C5FB
10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##65C5FB#FFFFFF#000000##000000
##65C5FB1.001.9210.9310.93
#FFFFFF1.921.0021.0021.00
#00000010.9321.001.001.00
##00000010.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABC4FE
Deuteranopia (green-blind)
#97B4FA
Tritanopia (blue-blind)
#00D3D7
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #65c5fb;
/* rgb */ color: rgb(101, 197, 251);
/* oklch */ color: oklch(78.6% 0.119 235.7);
Tailwind
colors: {
  custom: {
    50: '#9dd6fd',
    500: '#65c5fb',
    950: '#000000',
  },
}
SCSS
$custom: #65c5fb;
$custom-light: #9dd6fd;
$custom-dark: #000000;
JSON
{
  "hex": "#65c5fb",
  "rgb": {
    "r": 101,
    "g": 197,
    "b": 251
  },
  "hsl": {
    "h": 201.6,
    "s": 94.937,
    "l": 69.02
  },
  "oklch": {
    "l": 0.78625,
    "c": 0.11894,
    "h": 235.7
  },
  "luminance": 0.49664
}

Semantic roles & 50–950 ramp

primary
#65C5FB
secondary
#F4D8C8
accent
#5300E6
background
#FAFDFF
surface
#F4FAFF
border
#CED3D7
text
#0F1417
muted
#7F8385

Preview Lab

Preview with #65C5FB

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

Preview Lab → · Contrast checker → · Palette generator →

#65C5FB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva