#6BC5DD#6BC5DD

#6BC5DD is a light, moderate cyan. Relative luminance 0.483; OKLCH L 77.6% C 0.093 H 217.2°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#6BC5DD
RGB	rgb(107, 197, 221)
HSL	hsl(193, 63%, 64%)
HSV	hsv(193, 52%, 87%)
CMYK	cmyk(51.6%, 10.9%, 0%, 13.3%)
CIE-LAB	lab(75.00, -20.45, -20.25)
CIE-LCH	lch(75.00, 28.78, 224.72°)
OKLab	oklab(77.64% -0.0737 -0.056)
OKLCH	oklch(77.64% 0.093 217.2)
XYZ	xyz(39.0758, 48.2754, 75.6515)
Luminance	0.4828 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC5DD #DD836B

analogous

#6BDDBC #6BC5DD #6B8CDD

triadic

#6BC5DD #DD6BC5 #C5DD6B

tetradic

#6BC5DD #BC6BDD #DD836B #8CDD6B

square

#6BC5DD #BC6BDD #DD836B #8CDD6B

split-complementary

#6BC5DD #DD6B8C #DDBC6B

monochromatic

#268CA7 #39B1D2 #6BC5DD #9DD9E8 #CFECF4

Accessibility & contrast

On white

1.97

#6BC5DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#6BC5DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC5DD

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC5DD	#FFFFFF	#000000	##000000
##6BC5DD	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C0DE

Deuteranopia (green-blind)

#A4B3DD

Tritanopia (blue-blind)

#1DCECC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #6bc5dd;
/* rgb */ color: rgb(107, 197, 221);
/* oklch */ color: oklch(77.6% 0.093 217.2);

Tailwind

colors: {
  custom: {
    50: '#9dd6e7',
    500: '#6bc5dd',
    950: '#000000',
  },
}

SCSS

$custom: #6bc5dd;
$custom-light: #9dd6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc5dd",
  "rgb": {
    "r": 107,
    "g": 197,
    "b": 221
  },
  "hsl": {
    "h": 192.632,
    "s": 62.637,
    "l": 64.314
  },
  "oklch": {
    "l": 0.77641,
    "c": 0.09255,
    "h": 217.2
  },
  "luminance": 0.48279
}

Semantic roles & 50–950 ramp

primary

#6BC5DD

secondary

#E6C6BE

accent

#401BCA

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6BC5DD

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

Preview Lab → · Contrast checker → · Palette generator →