#6DD0EA#6DD0EA

#6DD0EA is a light, moderate cyan. Relative luminance 0.543; OKLCH L 80.7% C 0.100 H 217.1°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#6DD0EA
RGB	rgb(109, 208, 234)
HSL	hsl(192, 75%, 67%)
HSV	hsv(192, 53%, 92%)
CMYK	cmyk(53.4%, 11.1%, 0%, 8.2%)
CIE-LAB	lab(78.64, -21.98, -21.71)
CIE-LCH	lch(78.64, 30.90, 224.64°)
OKLab	oklab(80.72% -0.0795 -0.0601)
OKLCH	oklch(80.72% 0.1 217.1)
XYZ	xyz(43.7080, 54.2995, 86.0035)
Luminance	0.5430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DD0EA #EA876D

analogous

#6DEAC6 #6DD0EA #6D92EA

triadic

#6DD0EA #EA6DD0 #D0EA6D

tetradic

#6DD0EA #C66DEA #EA876D #92EA6D

square

#6DD0EA #C66DEA #EA876D #92EA6D

split-complementary

#6DD0EA #EA6D92 #EAC66D

monochromatic

#1C9FC1 #37BFE2 #6DD0EA #A3E1F2 #D8F2F9

Accessibility & contrast

On white

1.77

#6DD0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#6DD0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DD0EA

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DD0EA	#FFFFFF	#000000	##000000
##6DD0EA	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCBEB

Deuteranopia (green-blind)

#ACBDEA

Tritanopia (blue-blind)

#00D9D8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #6dd0ea;
/* rgb */ color: rgb(109, 208, 234);
/* oklch */ color: oklch(80.7% 0.100 217.1);

Tailwind

colors: {
  custom: {
    50: '#a0def0',
    500: '#6dd0ea',
    950: '#000000',
  },
}

SCSS

$custom: #6dd0ea;
$custom-light: #a0def0;
$custom-dark: #000000;

JSON

{
  "hex": "#6dd0ea",
  "rgb": {
    "r": 109,
    "g": 208,
    "b": 234
  },
  "hsl": {
    "h": 192.48,
    "s": 74.85,
    "l": 67.255
  },
  "oklch": {
    "l": 0.80716,
    "c": 0.09964,
    "h": 217.1
  },
  "luminance": 0.54303
}

Semantic roles & 50–950 ramp

primary

#6DD0EA

secondary

#BF573C

accent

#380ED7

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #6DD0EA

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

Preview Lab → · Contrast checker → · Palette generator →