#6DD1FC#6DD1FC

#6DD1FC is a light, moderate cyan. Relative luminance 0.559; OKLCH L 81.6% C 0.111 H 228.4°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#6DD1FC
RGB	rgb(109, 209, 252)
HSL	hsl(198, 96%, 71%)
HSV	hsv(198, 57%, 99%)
CMYK	cmyk(56.7%, 17.1%, 0%, 1.2%)
CIE-LAB	lab(79.54, -17.36, -29.94)
CIE-LCH	lch(79.54, 34.61, 239.89°)
OKLab	oklab(81.65% -0.0739 -0.0834)
OKLCH	oklch(81.65% 0.111 228.4)
XYZ	xyz(46.6711, 55.8760, 100.4022)
Luminance	0.5588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DD1FC #FC986D

analogous

#6DFCDF #6DD1FC #6D89FC

triadic

#6DD1FC #FC6DD1 #D1FC6D

tetradic

#6DD1FC #DF6DFC #FC986D #89FC6D

square

#6DD1FC #DF6DFC #FC986D #89FC6D

split-complementary

#6DD1FC #FC6D89 #FCDF6D

monochromatic

#05A5EA #31BEFB #6DD1FC #A9E4FD #E1F6FE

Accessibility & contrast

On white

1.72

#6DD1FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#6DD1FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DD1FC

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DD1FC	#FFFFFF	#000000	##000000
##6DD1FC	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCEFE

Deuteranopia (green-blind)

#A6BEFB

Tritanopia (blue-blind)

#00DDDF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #6dd1fc;
/* rgb */ color: rgb(109, 209, 252);
/* oklch */ color: oklch(81.6% 0.111 228.4);

Tailwind

colors: {
  custom: {
    50: '#a1dffd',
    500: '#6dd1fc',
    950: '#000000',
  },
}

SCSS

$custom: #6dd1fc;
$custom-light: #a1dffd;
$custom-dark: #000000;

JSON

{
  "hex": "#6dd1fc",
  "rgb": {
    "r": 109,
    "g": 209,
    "b": 252
  },
  "hsl": {
    "h": 198.042,
    "s": 95.973,
    "l": 70.784
  },
  "oklch": {
    "l": 0.81647,
    "c": 0.11142,
    "h": 228.4
  },
  "luminance": 0.5588
}

Semantic roles & 50–950 ramp

primary

#6DD1FC

secondary

#D76636

accent

#4500E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6DD1FC

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

Preview Lab → · Contrast checker → · Palette generator →