#6DB4F5#6DB4F5

#6DB4F5 is a light, moderate cyan. Relative luminance 0.425; OKLCH L 74.9% C 0.119 H 247.6°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX#6DB4F5
RGBrgb(109, 180, 245)
HSLhsl(209, 87%, 69%)
HSVhsv(209, 56%, 96%)
CMYKcmyk(55.5%, 26.5%, 0%, 3.9%)
CIE-LABlab(71.20, -4.00, -39.08)
CIE-LCHlch(71.20, 39.28, 264.16°)
OKLaboklab(74.95% -0.0451 -0.1097)
OKLCHoklch(74.95% 0.119 247.6)
XYZxyz(39.1034, 42.4829, 92.5079)
Luminance0.4249 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6DB4F5 #F5AE6D
analogous
#6DF5F2 #6DB4F5 #6D70F5
triadic
#6DB4F5 #F56DB4 #B4F56D
tetradic
#6DB4F5 #F26DF5 #F5AE6D #70F56D
square
#6DB4F5 #F26DF5 #F5AE6D #70F56D
split-complementary
#6DB4F5 #F56D70 #F5F26D
monochromatic
#0F78D9 #3497F1 #6DB4F5 #A6D1F9 #E0EFFD

Accessibility & contrast

On white

2.21
#6DB4F5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.50
#6DB4F5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB4F5
9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6DB4F5#FFFFFF#000000##000000
##6DB4F51.002.219.509.50
#FFFFFF2.211.0021.0021.00
#0000009.5021.001.001.00
##0000009.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#99B6F8
Deuteranopia (green-blind)
#87A8F4
Tritanopia (blue-blind)
#00C3CA
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #6db4f5;
/* rgb */ color: rgb(109, 180, 245);
/* oklch */ color: oklch(74.9% 0.119 247.6);
Tailwind
colors: {
  custom: {
    50: '#a0caf8',
    500: '#6db4f5',
    950: '#000000',
  },
}
SCSS
$custom: #6db4f5;
$custom-light: #a0caf8;
$custom-dark: #000000;
JSON
{
  "hex": "#6db4f5",
  "rgb": {
    "r": 109,
    "g": 180,
    "b": 245
  },
  "hsl": {
    "h": 208.676,
    "s": 87.179,
    "l": 69.412
  },
  "oklch": {
    "l": 0.74949,
    "c": 0.11859,
    "h": 247.6
  },
  "luminance": 0.42486
}

Semantic roles & 50–950 ramp

primary
#6DB4F5
secondary
#F2DECB
accent
#6E02E4
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#0F1317
muted
#7F8285

Preview Lab

Preview with #6DB4F5

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

Preview Lab → · Contrast checker → · Palette generator →

#6DB4F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva