#6BCBEF#6BCBEF

#6BCBEF is a light, moderate cyan. Relative luminance 0.521; OKLCH L 79.7% C 0.104 H 224.9°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#6BCBEF
RGB	rgb(107, 203, 239)
HSL	hsl(196, 80%, 68%)
HSV	hsv(196, 55%, 94%)
CMYK	cmyk(55.2%, 15.1%, 0%, 6.3%)
CIE-LAB	lab(77.32, -18.42, -26.40)
CIE-LCH	lch(77.32, 32.20, 235.09°)
OKLab	oklab(79.7% -0.0735 -0.0734)
OKLCH	oklch(79.7% 0.104 224.9)
XYZ	xyz(42.9933, 52.0657, 89.4286)
Luminance	0.5207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BCBEF #EF8F6B

analogous

#6BEFD1 #6BCBEF #6B89EF

triadic

#6BCBEF #EF6BCB #CBEF6B

tetradic

#6BCBEF #D16BEF #EF8F6B #89EF6B

square

#6BCBEF #D16BEF #EF8F6B #89EF6B

split-complementary

#6BCBEF #EF6B89 #EFD16B

monochromatic

#1699CA #34B8E9 #6BCBEF #A2DEF5 #D9F2FB

Accessibility & contrast

On white

1.84

#6BCBEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#6BCBEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BCBEF

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BCBEF	#FFFFFF	#000000	##000000
##6BCBEF	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C7F1

Deuteranopia (green-blind)

#A4B9EF

Tritanopia (blue-blind)

#00D6D6

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #6bcbef;
/* rgb */ color: rgb(107, 203, 239);
/* oklch */ color: oklch(79.7% 0.104 224.9);

Tailwind

colors: {
  custom: {
    50: '#9fdbf4',
    500: '#6bcbef',
    950: '#000000',
  },
}

SCSS

$custom: #6bcbef;
$custom-light: #9fdbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6bcbef",
  "rgb": {
    "r": 107,
    "g": 203,
    "b": 239
  },
  "hsl": {
    "h": 196.364,
    "s": 80.488,
    "l": 67.843
  },
  "oklch": {
    "l": 0.79701,
    "c": 0.10387,
    "h": 224.9
  },
  "luminance": 0.5207
}

Semantic roles & 50–950 ramp

primary

#6BCBEF

secondary

#C75F37

accent

#4309DD

background

#FCFEFF

surface

#F6FBFE

border

#D0D4D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #6BCBEF

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

Preview Lab → · Contrast checker → · Palette generator →