#6DDDFB#6DDDFB

#6DDDFB is a very light, moderate cyan. Relative luminance 0.619; OKLCH L 84.3% C 0.110 H 217.8°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#6DDDFB
RGB	rgb(109, 221, 251)
HSL	hsl(193, 95%, 71%)
HSV	hsv(193, 57%, 98%)
CMYK	cmyk(56.6%, 12%, 0%, 1.6%)
CIE-LAB	lab(82.87, -23.71, -24.32)
CIE-LCH	lch(82.87, 33.96, 225.72°)
OKLab	oklab(84.3% -0.0869 -0.0675)
OKLCH	oklch(84.3% 0.11 217.8)
XYZ	xyz(49.5688, 61.9244, 100.5884)
Luminance	0.6193 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DDDFB #FB8B6D

analogous

#6DFBD2 #6DDDFB #6D96FB

triadic

#6DDDFB #FB6DDD #DDFB6D

tetradic

#6DDDFB #D26DFB #FB8B6D #96FB6D

square

#6DDDFB #D26DFB #FB8B6D #96FB6D

split-complementary

#6DDDFB #FB6D96 #FBD26D

monochromatic

#06B8E7 #31CFF9 #6DDDFB #A9EBFD #E1F8FE

Accessibility & contrast

On white

1.57

#6DDDFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#6DDDFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DDDFB

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DDDFB	#FFFFFF	#000000	##000000
##6DDDFB	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D7FD

Deuteranopia (green-blind)

#B4C8FB

Tritanopia (blue-blind)

#00E8E6

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #6dddfb;
/* rgb */ color: rgb(109, 221, 251);
/* oklch */ color: oklch(84.3% 0.110 217.8);

Tailwind

colors: {
  custom: {
    50: '#a2e7fc',
    500: '#6dddfb',
    950: '#000000',
  },
}

SCSS

$custom: #6dddfb;
$custom-light: #a2e7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6dddfb",
  "rgb": {
    "r": 109,
    "g": 221,
    "b": 251
  },
  "hsl": {
    "h": 192.676,
    "s": 94.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.84296,
    "c": 0.11003,
    "h": 217.8
  },
  "luminance": 0.61929
}

Semantic roles & 50–950 ramp

primary

#6DDDFB

secondary

#D65836

accent

#3000E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #6DDDFB

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

Preview Lab → · Contrast checker → · Palette generator →