#6FD1FB#6FD1FB

#6FD1FB is a light, moderate cyan. Relative luminance 0.559; OKLCH L 81.7% C 0.109 H 228.2°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#6FD1FB
RGB	rgb(111, 209, 251)
HSL	hsl(198, 95%, 71%)
HSV	hsv(198, 56%, 98%)
CMYK	cmyk(55.8%, 16.7%, 0%, 1.6%)
CIE-LAB	lab(79.58, -17.27, -29.34)
CIE-LCH	lch(79.58, 34.04, 239.53°)
OKLab	oklab(81.69% -0.0729 -0.0817)
OKLCH	oklch(81.69% 0.109 228.2)
XYZ	xyz(46.7619, 55.9412, 99.5815)
Luminance	0.5595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FD1FB #FB996F

analogous

#6FFBDF #6FD1FB #6F8BFB

triadic

#6FD1FB #FB6FD1 #D1FB6F

tetradic

#6FD1FB #DF6FFB #FB996F #8BFB6F

square

#6FD1FB #DF6FFB #FB996F #8BFB6F

split-complementary

#6FD1FB #FB6F8B #FBDF6F

monochromatic

#06A5E9 #33BEF9 #6FD1FB #ABE4FD #E1F5FE

Accessibility & contrast

On white

1.72

#6FD1FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#6FD1FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FD1FB

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FD1FB	#FFFFFF	#000000	##000000
##6FD1FB	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCEFD

Deuteranopia (green-blind)

#A7BFFA

Tritanopia (blue-blind)

#00DDDF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #6fd1fb;
/* rgb */ color: rgb(111, 209, 251);
/* oklch */ color: oklch(81.7% 0.109 228.2);

Tailwind

colors: {
  custom: {
    50: '#a2dffc',
    500: '#6fd1fb',
    950: '#000000',
  },
}

SCSS

$custom: #6fd1fb;
$custom-light: #a2dffc;
$custom-dark: #000000;

JSON

{
  "hex": "#6fd1fb",
  "rgb": {
    "r": 111,
    "g": 209,
    "b": 251
  },
  "hsl": {
    "h": 198,
    "s": 94.595,
    "l": 70.98
  },
  "oklch": {
    "l": 0.81685,
    "c": 0.10948,
    "h": 228.2
  },
  "luminance": 0.55945
}

Semantic roles & 50–950 ramp

primary

#6FD1FB

secondary

#D66738

accent

#4500E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6FD1FB

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

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