#6DCDF8#6DCDF8

#6DCDF8 is a light, moderate cyan. Relative luminance 0.537; OKLCH L 80.6% C 0.109 H 229.4°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#6DCDF8
RGB	rgb(109, 205, 248)
HSL	hsl(199, 91%, 70%)
HSV	hsv(199, 56%, 97%)
CMYK	cmyk(56%, 17.3%, 0%, 2.7%)
CIE-LAB	lab(78.28, -16.46, -29.74)
CIE-LCH	lch(78.28, 34.00, 241.04°)
OKLab	oklab(80.59% -0.0711 -0.0828)
OKLCH	oklch(80.59% 0.109 229.4)
XYZ	xyz(45.0748, 53.6870, 96.7760)
Luminance	0.5369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DCDF8 #F8986D

analogous

#6DF8DD #6DCDF8 #6D88F8

triadic

#6DCDF8 #F86DCD #CDF86D

tetradic

#6DCDF8 #DD6DF8 #F8986D #88F86D

square

#6DCDF8 #DD6DF8 #F8986D #88F86D

split-complementary

#6DCDF8 #F86D88 #F8DD6D

monochromatic

#0B9EE0 #33B9F5 #6DCDF8 #A7E1FB #E2F5FE

Accessibility & contrast

On white

1.79

#6DCDF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#6DCDF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DCDF8

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DCDF8	#FFFFFF	#000000	##000000
##6DCDF8	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7CAFA

Deuteranopia (green-blind)

#A3BBF7

Tritanopia (blue-blind)

#00D9DB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #6dcdf8;
/* rgb */ color: rgb(109, 205, 248);
/* oklch */ color: oklch(80.6% 0.109 229.4);

Tailwind

colors: {
  custom: {
    50: '#a1dcfa',
    500: '#6dcdf8',
    950: '#000000',
  },
}

SCSS

$custom: #6dcdf8;
$custom-light: #a1dcfa;
$custom-dark: #000000;

JSON

{
  "hex": "#6dcdf8",
  "rgb": {
    "r": 109,
    "g": 205,
    "b": 248
  },
  "hsl": {
    "h": 198.561,
    "s": 90.85,
    "l": 70
  },
  "oklch": {
    "l": 0.80592,
    "c": 0.10916,
    "h": 229.4
  },
  "luminance": 0.53691
}

Semantic roles & 50–950 ramp

primary

#6DCDF8

secondary

#D26737

accent

#4700E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6DCDF8

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

Preview Lab → · Contrast checker → · Palette generator →