#6DD1FB#6DD1FB

#6DD1FB is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.6% C 0.111 H 227.8°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#6DD1FB
RGB	rgb(109, 209, 251)
HSL	hsl(198, 95%, 71%)
HSV	hsv(198, 57%, 98%)
CMYK	cmyk(56.6%, 16.7%, 0%, 1.6%)
CIE-LAB	lab(79.51, -17.65, -29.46)
CIE-LCH	lch(79.51, 34.34, 239.07°)
OKLab	oklab(81.61% -0.0743 -0.082)
OKLCH	oklch(81.61% 0.111 227.8)
XYZ	xyz(46.5130, 55.8128, 99.5698)
Luminance	0.5582 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DD1FB #FB976D

analogous

#6DFBDE #6DD1FB #6D8AFB

triadic

#6DD1FB #FB6DD1 #D1FB6D

tetradic

#6DD1FB #DE6DFB #FB976D #8AFB6D

square

#6DD1FB #DE6DFB #FB976D #8AFB6D

split-complementary

#6DD1FB #FB6D8A #FBDE6D

monochromatic

#06A5E7 #31BEF9 #6DD1FB #A9E4FD #E1F6FE

Accessibility & contrast

On white

1.73

#6DD1FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#6DD1FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DD1FB

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DD1FB	#FFFFFF	#000000	##000000
##6DD1FB	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCEFD

Deuteranopia (green-blind)

#A7BEFA

Tritanopia (blue-blind)

#00DDDF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #6dd1fb;
/* rgb */ color: rgb(109, 209, 251);
/* oklch */ color: oklch(81.6% 0.111 227.8);

Tailwind

colors: {
  custom: {
    50: '#a1dffc',
    500: '#6dd1fb',
    950: '#000000',
  },
}

SCSS

$custom: #6dd1fb;
$custom-light: #a1dffc;
$custom-dark: #000000;

JSON

{
  "hex": "#6dd1fb",
  "rgb": {
    "r": 109,
    "g": 209,
    "b": 251
  },
  "hsl": {
    "h": 197.746,
    "s": 94.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.81607,
    "c": 0.11066,
    "h": 227.8
  },
  "luminance": 0.55817
}

Semantic roles & 50–950 ramp

primary

#6DD1FB

secondary

#D66536

accent

#4400E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6DD1FB

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

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