#6DAFD8#6DAFD8

#6DAFD8 is a light, moderate cyan. Relative luminance 0.389; OKLCH L 72.6% C 0.090 H 237.1°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX#6DAFD8
RGBrgb(109, 175, 216)
HSLhsl(203, 58%, 64%)
HSVhsv(203, 50%, 85%)
CMYKcmyk(49.5%, 19%, 0%, 15.3%)
CIE-LABlab(68.65, -9.86, -27.20)
CIE-LCHlch(68.65, 28.93, 250.07°)
OKLaboklab(72.56% -0.0489 -0.0756)
OKLCHoklch(72.56% 0.09 237.1)
XYZxyz(34.0269, 38.8664, 70.6613)
Luminance0.3887 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6DAFD8 #D8966D
analogous
#6DD8CC #6DAFD8 #6D79D8
triadic
#6DAFD8 #D86DAF #AFD86D
tetradic
#6DAFD8 #CC6DD8 #D8966D #79D86D
square
#6DAFD8 #CC6DD8 #D8966D #79D86D
split-complementary
#6DAFD8 #D86D79 #D8CC6D
monochromatic
#2B73A0 #3D95CB #6DAFD8 #9DC9E5 #CEE4F2

Accessibility & contrast

On white

2.39
#6DAFD8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.77
#6DAFD8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DAFD8
8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6DAFD8#FFFFFF#000000##000000
##6DAFD81.002.398.778.77
#FFFFFF2.391.0021.0021.00
#0000008.7721.001.001.00
##0000008.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#9CAEDA
Deuteranopia (green-blind)
#8EA2D7
Tritanopia (blue-blind)
#36BABC
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #6dafd8;
/* rgb */ color: rgb(109, 175, 216);
/* oklch */ color: oklch(72.6% 0.090 237.1);
Tailwind
colors: {
  custom: {
    50: '#9dc6e4',
    500: '#6dafd8',
    950: '#000000',
  },
}
SCSS
$custom: #6dafd8;
$custom-light: #9dc6e4;
$custom-dark: #000000;
JSON
{
  "hex": "#6dafd8",
  "rgb": {
    "r": 109,
    "g": 175,
    "b": 216
  },
  "hsl": {
    "h": 202.991,
    "s": 57.838,
    "l": 63.725
  },
  "oklch": {
    "l": 0.72556,
    "c": 0.09008,
    "h": 237.1
  },
  "luminance": 0.38869
}

Semantic roles & 50–950 ramp

primary
#6DAFD8
secondary
#E3CCBE
accent
#5F20C5
background
#FAFCFD
surface
#F3F8FB
border
#CDD1D4
text
#0F1315
muted
#7F8283

Preview Lab

Preview with #6DAFD8

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

Preview Lab → · Contrast checker → · Palette generator →

#6DAFD8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva