#6BC3DD#6BC3DD

#6BC3DD is a light, moderate cyan. Relative luminance 0.474; OKLCH L 77.2% C 0.092 H 219.3°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#6BC3DD
RGB	rgb(107, 195, 221)
HSL	hsl(194, 63%, 64%)
HSV	hsv(194, 52%, 87%)
CMYK	cmyk(51.6%, 11.8%, 0%, 13.3%)
CIE-LAB	lab(74.43, -19.43, -21.11)
CIE-LCH	lch(74.43, 28.69, 227.38°)
OKLab	oklab(77.19% -0.0714 -0.0584)
OKLCH	oklch(77.19% 0.092 219.3)
XYZ	xyz(38.6247, 47.3731, 75.5011)
Luminance	0.4738 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC3DD #DD856B

analogous

#6BDDBE #6BC3DD #6B8ADD

triadic

#6BC3DD #DD6BC3 #C3DD6B

tetradic

#6BC3DD #BE6BDD #DD856B #8ADD6B

square

#6BC3DD #BE6BDD #DD856B #8ADD6B

split-complementary

#6BC3DD #DD6B8A #DDBE6B

monochromatic

#268AA7 #39AFD2 #6BC3DD #9DD7E8 #CFEBF4

Accessibility & contrast

On white

2.00

#6BC3DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#6BC3DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC3DD

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC3DD	#FFFFFF	#000000	##000000
##6BC3DD	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BEDE

Deuteranopia (green-blind)

#A1B2DD

Tritanopia (blue-blind)

#1FCCCB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #6bc3dd;
/* rgb */ color: rgb(107, 195, 221);
/* oklch */ color: oklch(77.2% 0.092 219.3);

Tailwind

colors: {
  custom: {
    50: '#9dd5e7',
    500: '#6bc3dd',
    950: '#000000',
  },
}

SCSS

$custom: #6bc3dd;
$custom-light: #9dd5e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc3dd",
  "rgb": {
    "r": 107,
    "g": 195,
    "b": 221
  },
  "hsl": {
    "h": 193.684,
    "s": 62.637,
    "l": 64.314
  },
  "oklch": {
    "l": 0.77185,
    "c": 0.09231,
    "h": 219.3
  },
  "luminance": 0.47376
}

Semantic roles & 50–950 ramp

primary

#6BC3DD

secondary

#E6C7BE

accent

#431BCA

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6BC3DD

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

Preview Lab → · Contrast checker → · Palette generator →