#6DB9FE#6DB9FE

#6DB9FE is a light, vivid cyan. Relative luminance 0.451; OKLCH L 76.5% C 0.125 H 247.6°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#6DB9FE
RGB	rgb(109, 185, 254)
HSL	hsl(209, 99%, 71%)
HSV	hsv(209, 57%, 100%)
CMYK	cmyk(57.1%, 27.2%, 0%, 0.4%)
CIE-LAB	lab(72.96, -4.00, -41.20)
CIE-LCH	lch(72.96, 41.39, 264.45°)
OKLab	oklab(76.46% -0.0478 -0.1158)
OKLCH	oklch(76.46% 0.125 247.6)
XYZ	xyz(41.5385, 45.1012, 100.2631)
Luminance	0.4511 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB9FE #FEB26D

analogous

#6DFEFB #6DB9FE #6D70FE

triadic

#6DB9FE #FE6DB9 #B9FE6D

tetradic

#6DB9FE #FB6DFE #FEB26D #70FE6D

square

#6DB9FE #FB6DFE #FEB26D #70FE6D

split-complementary

#6DB9FE #FE6D70 #FEFB6D

monochromatic

#027EEF #309CFE #6DB9FE #AAD6FE #E1F0FF

Accessibility & contrast

On white

2.10

#6DB9FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#6DB9FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB9FE

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB9FE	#FFFFFF	#000000	##000000
##6DB9FE	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CBBFF

Deuteranopia (green-blind)

#88ADFD

Tritanopia (blue-blind)

#00C9D1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #6db9fe;
/* rgb */ color: rgb(109, 185, 254);
/* oklch */ color: oklch(76.5% 0.125 247.6);

Tailwind

colors: {
  custom: {
    50: '#a1cdff',
    500: '#6db9fe',
    950: '#000000',
  },
}

SCSS

$custom: #6db9fe;
$custom-light: #a1cdff;
$custom-dark: #000000;

JSON

{
  "hex": "#6db9fe",
  "rgb": {
    "r": 109,
    "g": 185,
    "b": 254
  },
  "hsl": {
    "h": 208.552,
    "s": 98.639,
    "l": 71.176
  },
  "oklch": {
    "l": 0.76456,
    "c": 0.12526,
    "h": 247.6
  },
  "luminance": 0.45105
}

Semantic roles & 50–950 ramp

primary

#6DB9FE

secondary

#F6E2D0

accent

#6D00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #6DB9FE

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

Preview Lab → · Contrast checker → · Palette generator →