#6DCFEB#6DCFEB

#6DCFEB is a light, moderate cyan. Relative luminance 0.539; OKLCH L 80.5% C 0.100 H 218.8°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#6DCFEB
RGB	rgb(109, 207, 235)
HSL	hsl(193, 76%, 67%)
HSV	hsv(193, 54%, 92%)
CMYK	cmyk(53.6%, 11.9%, 0%, 7.8%)
CIE-LAB	lab(78.39, -21.20, -22.63)
CIE-LCH	lch(78.39, 31.00, 226.87°)
OKLab	oklab(80.53% -0.078 -0.0627)
OKLCH	oklch(80.53% 0.1 218.8)
XYZ	xyz(43.6091, 53.8711, 86.6812)
Luminance	0.5387 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DCFEB #EB896D

analogous

#6DEBC8 #6DCFEB #6D90EB

triadic

#6DCFEB #EB6DCF #CFEB6D

tetradic

#6DCFEB #C86DEB #EB896D #90EB6D

square

#6DCFEB #C86DEB #EB896D #90EB6D

split-complementary

#6DCFEB #EB6D90 #EBC86D

monochromatic

#1B9EC3 #37BDE4 #6DCFEB #A3E1F2 #D9F2FA

Accessibility & contrast

On white

1.78

#6DCFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#6DCFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DCFEB

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DCFEB	#FFFFFF	#000000	##000000
##6DCFEB	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCAED

Deuteranopia (green-blind)

#AABCEB

Tritanopia (blue-blind)

#00D9D8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #6dcfeb;
/* rgb */ color: rgb(109, 207, 235);
/* oklch */ color: oklch(80.5% 0.100 218.8);

Tailwind

colors: {
  custom: {
    50: '#a0ddf1',
    500: '#6dcfeb',
    950: '#000000',
  },
}

SCSS

$custom: #6dcfeb;
$custom-light: #a0ddf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6dcfeb",
  "rgb": {
    "r": 109,
    "g": 207,
    "b": 235
  },
  "hsl": {
    "h": 193.333,
    "s": 75.904,
    "l": 67.451
  },
  "oklch": {
    "l": 0.80527,
    "c": 0.10006,
    "h": 218.8
  },
  "luminance": 0.53875
}

Semantic roles & 50–950 ramp

primary

#6DCFEB

secondary

#C1593B

accent

#3A0DD8

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #6DCFEB

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

Preview Lab → · Contrast checker → · Palette generator →