#6DC6EB#6DC6EB

#6DC6EB is a light, moderate cyan. Relative luminance 0.496; OKLCH L 78.5% C 0.100 H 227.2°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#6DC6EB
RGB	rgb(109, 198, 235)
HSL	hsl(198, 76%, 67%)
HSV	hsv(198, 54%, 92%)
CMYK	cmyk(53.6%, 15.7%, 0%, 7.8%)
CIE-LAB	lab(75.84, -16.59, -26.50)
CIE-LCH	lch(75.84, 31.27, 237.96°)
OKLab	oklab(78.5% -0.0681 -0.0736)
OKLCH	oklch(78.5% 0.1 227.2)
XYZ	xyz(41.4905, 49.6339, 85.9750)
Luminance	0.4964 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC6EB #EB926D

analogous

#6DEBD1 #6DC6EB #6D87EB

triadic

#6DC6EB #EB6DC6 #C6EB6D

tetradic

#6DC6EB #D16DEB #EB926D #87EB6D

square

#6DC6EB #D16DEB #EB926D #87EB6D

split-complementary

#6DC6EB #EB6D87 #EBD16D

monochromatic

#1B92C3 #37B1E4 #6DC6EB #A3DBF2 #D9F0FA

Accessibility & contrast

On white

1.92

#6DC6EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#6DC6EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC6EB

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC6EB	#FFFFFF	#000000	##000000
##6DC6EB	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3ED

Deuteranopia (green-blind)

#A0B5EB

Tritanopia (blue-blind)

#00D1D2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #6dc6eb;
/* rgb */ color: rgb(109, 198, 235);
/* oklch */ color: oklch(78.5% 0.100 227.2);

Tailwind

colors: {
  custom: {
    50: '#9fd7f1',
    500: '#6dc6eb',
    950: '#000000',
  },
}

SCSS

$custom: #6dc6eb;
$custom-light: #9fd7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc6eb",
  "rgb": {
    "r": 109,
    "g": 198,
    "b": 235
  },
  "hsl": {
    "h": 197.619,
    "s": 75.904,
    "l": 67.451
  },
  "oklch": {
    "l": 0.78498,
    "c": 0.10034,
    "h": 227.2
  },
  "luminance": 0.49638
}

Semantic roles & 50–950 ramp

primary

#6DC6EB

secondary

#EED2C6

accent

#490DD8

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6DC6EB

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

Preview Lab → · Contrast checker → · Palette generator →