#6DDBF9#6DDBF9

#6DDBF9 is a very light, moderate cyan. Relative luminance 0.608; OKLCH L 83.8% C 0.109 H 218.1°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#6DDBF9
RGB	rgb(109, 219, 249)
HSL	hsl(193, 92%, 70%)
HSV	hsv(193, 56%, 98%)
CMYK	cmyk(56.2%, 12%, 0%, 2.4%)
CIE-LAB	lab(82.24, -23.28, -24.21)
CIE-LCH	lch(82.24, 33.59, 226.12°)
OKLab	oklab(83.77% -0.0856 -0.0672)
OKLCH	oklch(83.77% 0.109 218.1)
XYZ	xyz(48.7303, 60.7492, 98.7619)
Luminance	0.6075 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DDBF9 #F98B6D

analogous

#6DF9D1 #6DDBF9 #6D95F9

triadic

#6DDBF9 #F96DDB #DBF96D

tetradic

#6DDBF9 #D16DF9 #F98B6D #95F96D

square

#6DDBF9 #D16DF9 #F98B6D #95F96D

split-complementary

#6DDBF9 #F96D95 #F9D16D

monochromatic

#09B4E2 #32CDF7 #6DDBF9 #A8E9FB #E2F8FE

Accessibility & contrast

On white

1.60

#6DDBF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#6DDBF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DDBF9

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DDBF9	#FFFFFF	#000000	##000000
##6DDBF9	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D5FB

Deuteranopia (green-blind)

#B3C6F9

Tritanopia (blue-blind)

#00E5E4

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #6ddbf9;
/* rgb */ color: rgb(109, 219, 249);
/* oklch */ color: oklch(83.8% 0.109 218.1);

Tailwind

colors: {
  custom: {
    50: '#a2e6fb',
    500: '#6ddbf9',
    950: '#000000',
  },
}

SCSS

$custom: #6ddbf9;
$custom-light: #a2e6fb;
$custom-dark: #000000;

JSON

{
  "hex": "#6ddbf9",
  "rgb": {
    "r": 109,
    "g": 219,
    "b": 249
  },
  "hsl": {
    "h": 192.857,
    "s": 92.105,
    "l": 70.196
  },
  "oklch": {
    "l": 0.8377,
    "c": 0.10879,
    "h": 218.1
  },
  "luminance": 0.60754
}

Semantic roles & 50–950 ramp

primary

#6DDBF9

secondary

#D45837

accent

#3100E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #6DDBF9

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

Preview Lab → · Contrast checker → · Palette generator →