#68CAFB#68CAFB

#68CAFB is a light, moderate cyan. Relative luminance 0.521; OKLCH L 79.9% C 0.115 H 232.5°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX#68CAFB
RGBrgb(104, 202, 251)
HSLhsl(200, 95%, 70%)
HSVhsv(200, 59%, 98%)
CMYKcmyk(58.6%, 19.5%, 0%, 1.6%)
CIE-LABlab(77.37, -14.97, -32.77)
CIE-LCHlch(77.37, 36.02, 245.45°)
OKLaboklab(79.85% -0.0703 -0.0915)
OKLCHoklch(79.85% 0.115 232.5)
XYZxyz(44.2354, 52.1449, 98.9819)
Luminance0.5215 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#68CAFB #FB9968
analogous
#68FBE3 #68CAFB #6881FB
triadic
#68CAFB #FB68CA #CAFB68
tetradic
#68CAFB #E368FB #FB9968 #81FB68
square
#68CAFB #E368FB #FB9968 #81FB68
split-complementary
#68CAFB #FB6881 #FBE368
monochromatic
#0699E3 #2CB5F9 #68CAFB #A4DFFD #DFF4FE

Accessibility & contrast

On white

1.84
#68CAFB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.43
#68CAFB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68CAFB
11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##68CAFB#FFFFFF#000000##000000
##68CAFB1.001.8411.4311.43
#FFFFFF1.841.0021.0021.00
#00000011.4321.001.001.00
##00000011.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2C8FD
Deuteranopia (green-blind)
#9DB8FA
Tritanopia (blue-blind)
#00D7DA
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #68cafb;
/* rgb */ color: rgb(104, 202, 251);
/* oklch */ color: oklch(79.9% 0.115 232.5);
Tailwind
colors: {
  custom: {
    50: '#9edafc',
    500: '#68cafb',
    950: '#000000',
  },
}
SCSS
$custom: #68cafb;
$custom-light: #9edafc;
$custom-dark: #000000;
JSON
{
  "hex": "#68cafb",
  "rgb": {
    "r": 104,
    "g": 202,
    "b": 251
  },
  "hsl": {
    "h": 200,
    "s": 94.839,
    "l": 69.608
  },
  "oklch": {
    "l": 0.79853,
    "c": 0.11537,
    "h": 232.5
  },
  "luminance": 0.52149
}

Semantic roles & 50–950 ramp

primary
#68CAFB
secondary
#D66832
accent
#4D00E6
background
#FCFEFF
surface
#F6FBFF
border
#D0D4D7
text
#101417
muted
#808385

Preview Lab

Preview with #68CAFB

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

Preview Lab → · Contrast checker → · Palette generator →

#68CAFB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva