#6DB3D8#6DB3D8

#6DB3D8 is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.5% C 0.089 H 232.8°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX#6DB3D8
RGBrgb(109, 179, 216)
HSLhsl(201, 58%, 64%)
HSVhsv(201, 50%, 85%)
CMYKcmyk(49.5%, 17.1%, 0%, 15.3%)
CIE-LABlab(69.79, -12.01, -25.46)
CIE-LCHlch(69.79, 28.15, 244.74°)
OKLaboklab(73.45% -0.0536 -0.0707)
OKLCHoklch(73.45% 0.089 232.8)
XYZxyz(34.8169, 40.4465, 70.9247)
Luminance0.4045 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6DB3D8 #D8926D
analogous
#6DD8C7 #6DB3D8 #6D7DD8
triadic
#6DB3D8 #D86DB3 #B3D86D
tetradic
#6DB3D8 #C76DD8 #D8926D #7DD86D
square
#6DB3D8 #C76DD8 #D8926D #7DD86D
split-complementary
#6DB3D8 #D86D7D #D8C76D
monochromatic
#2B77A0 #3D9ACB #6DB3D8 #9DCCE5 #CEE5F2

Accessibility & contrast

On white

2.31
#6DB3D8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.09
#6DB3D8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB3D8
9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6DB3D8#FFFFFF#000000##000000
##6DB3D81.002.319.099.09
#FFFFFF2.311.0021.0021.00
#0000009.0921.001.001.00
##0000009.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A1B1DA
Deuteranopia (green-blind)
#92A5D7
Tritanopia (blue-blind)
#34BDBF
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #6db3d8;
/* rgb */ color: rgb(109, 179, 216);
/* oklch */ color: oklch(73.5% 0.089 232.8);
Tailwind
colors: {
  custom: {
    50: '#9dc9e4',
    500: '#6db3d8',
    950: '#000000',
  },
}
SCSS
$custom: #6db3d8;
$custom-light: #9dc9e4;
$custom-dark: #000000;
JSON
{
  "hex": "#6db3d8",
  "rgb": {
    "r": 109,
    "g": 179,
    "b": 216
  },
  "hsl": {
    "h": 200.748,
    "s": 57.838,
    "l": 63.725
  },
  "oklch": {
    "l": 0.73454,
    "c": 0.0887,
    "h": 232.8
  },
  "luminance": 0.40449
}

Semantic roles & 50–950 ramp

primary
#6DB3D8
secondary
#E3CBBE
accent
#5920C5
background
#FAFCFD
surface
#F3F8FB
border
#CDD1D4
text
#0F1315
muted
#7F8283

Preview Lab

Preview with #6DB3D8

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

Preview Lab → · Contrast checker → · Palette generator →

#6DB3D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva