#6DC6F0#6DC6F0

#6DC6F0 is a light, moderate cyan. Relative luminance 0.499; OKLCH L 78.7% C 0.104 H 230.5°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX#6DC6F0
RGBrgb(109, 198, 240)
HSLhsl(199, 81%, 68%)
HSVhsv(199, 55%, 94%)
CMYKcmyk(54.6%, 17.5%, 0%, 5.9%)
CIE-LABlab(76.02, -15.15, -28.92)
CIE-LCHlch(76.02, 32.64, 242.36°)
OKLaboklab(78.7% -0.0664 -0.0805)
OKLCHoklch(78.7% 0.104 230.5)
XYZxyz(42.2230, 49.9269, 89.8329)
Luminance0.4993 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6DC6F0 #F0976D
analogous
#6DF0D9 #6DC6F0 #6D84F0
triadic
#6DC6F0 #F06DC6 #C6F06D
tetradic
#6DC6F0 #D96DF0 #F0976D #84F06D
square
#6DC6F0 #D96DF0 #F0976D #84F06D
split-complementary
#6DC6F0 #F06D84 #F0D96D
monochromatic
#1592CD #36B0EA #6DC6F0 #A4DCF6 #DCF1FB

Accessibility & contrast

On white

1.91
#6DC6F0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.99
#6DC6F0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC6F0
10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6DC6F0#FFFFFF#000000##000000
##6DC6F01.001.9110.9910.99
#FFFFFF1.911.0021.0021.00
#00000010.9921.001.001.00
##00000010.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B1C3F2
Deuteranopia (green-blind)
#9EB5EF
Tritanopia (blue-blind)
#00D2D4
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #6dc6f0;
/* rgb */ color: rgb(109, 198, 240);
/* oklch */ color: oklch(78.7% 0.104 230.5);
Tailwind
colors: {
  custom: {
    50: '#a0d7f5',
    500: '#6dc6f0',
    950: '#000000',
  },
}
SCSS
$custom: #6dc6f0;
$custom-light: #a0d7f5;
$custom-dark: #000000;
JSON
{
  "hex": "#6dc6f0",
  "rgb": {
    "r": 109,
    "g": 198,
    "b": 240
  },
  "hsl": {
    "h": 199.237,
    "s": 81.366,
    "l": 68.431
  },
  "oklch": {
    "l": 0.78701,
    "c": 0.10432,
    "h": 230.5
  },
  "luminance": 0.49931
}

Semantic roles & 50–950 ramp

primary
#6DC6F0
secondary
#F0D5C9
accent
#4C08DE
background
#FAFDFE
surface
#F4FAFD
border
#CED3D5
text
#0F1417
muted
#7F8385

Preview Lab

Preview with #6DC6F0

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

Preview Lab → · Contrast checker → · Palette generator →

#6DC6F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva