#6CD5EF#6CD5EF

#6CD5EF is a light, moderate cyan. Relative luminance 0.570; OKLCH L 82.0% C 0.104 H 216.1°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#6CD5EF
RGB	rgb(108, 213, 239)
HSL	hsl(192, 80%, 68%)
HSV	hsv(192, 55%, 94%)
CMYK	cmyk(54.8%, 10.9%, 0%, 6.3%)
CIE-LAB	lab(80.18, -23.29, -22.04)
CIE-LCH	lch(80.18, 32.06, 223.41°)
OKLab	oklab(82% -0.0836 -0.0611)
OKLCH	oklch(82% 0.104 216.1)
XYZ	xyz(45.5524, 57.0044, 90.2470)
Luminance	0.5701 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CD5EF #EF866C

analogous

#6CEFC7 #6CD5EF #6C94EF

triadic

#6CD5EF #EF6CD5 #D5EF6C

tetradic

#6CD5EF #C76CEF #EF866C #94EF6C

square

#6CD5EF #C76CEF #EF866C #94EF6C

split-complementary

#6CD5EF #EF6C94 #EFC76C

monochromatic

#16A7CB #35C5E9 #6CD5EF #A3E5F5 #DAF5FB

Accessibility & contrast

On white

1.69

#6CD5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#6CD5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CD5EF

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CD5EF	#FFFFFF	#000000	##000000
##6CD5EF	1.00	1.69	12.40	12.40
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.40	21.00	1.00	1.00
##000000	12.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CFF0

Deuteranopia (green-blind)

#AFC1EF

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #6cd5ef;
/* rgb */ color: rgb(108, 213, 239);
/* oklch */ color: oklch(82.0% 0.104 216.1);

Tailwind

colors: {
  custom: {
    50: '#a0e2f4',
    500: '#6cd5ef',
    950: '#000000',
  },
}

SCSS

$custom: #6cd5ef;
$custom-light: #a0e2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6cd5ef",
  "rgb": {
    "r": 108,
    "g": 213,
    "b": 239
  },
  "hsl": {
    "h": 191.908,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.81999,
    "c": 0.10353,
    "h": 216.1
  },
  "luminance": 0.57009
}

Semantic roles & 50–950 ramp

primary

#6CD5EF

secondary

#C75438

accent

#3309DD

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#101517

muted

#808485

Preview Lab

Preview with #6CD5EF

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

Preview Lab → · Contrast checker → · Palette generator →