#6DB3C2#6DB3C2

#6DB3C2 is a light, moderate cyan. Relative luminance 0.394; OKLCH L 72.6% C 0.074 H 212.9°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#6DB3C2
RGB	rgb(109, 179, 194)
HSL	hsl(191, 41%, 59%)
HSV	hsv(191, 44%, 76%)
CMYK	cmyk(43.8%, 7.7%, 0%, 23.9%)
CIE-LAB	lab(69.03, -18.09, -14.53)
CIE-LCH	lch(69.03, 23.20, 218.77°)
OKLab	oklab(72.6% -0.0619 -0.04)
OKLCH	oklch(72.6% 0.074 212.9)
XYZ	xyz(32.1608, 39.3841, 56.9356)
Luminance	0.3939 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB3C2 #C27C6D

analogous

#6DC2A7 #6DB3C2 #6D89C2

triadic

#6DB3C2 #C26DB3 #B3C26D

tetradic

#6DB3C2 #A76DC2 #C27C6D #89C26D

square

#6DB3C2 #A76DC2 #C27C6D #89C26D

split-complementary

#6DB3C2 #C26D89 #C2A76D

monochromatic

#35727F #4799AB #6DB3C2 #98C9D4 #C3E0E6

Accessibility & contrast

On white

2.37

#6DB3C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#6DB3C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB3C2

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB3C2	#FFFFFF	#000000	##000000
##6DB3C2	1.00	2.37	8.88	8.88
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7AEC3

Deuteranopia (green-blind)

#9AA4C2

Tritanopia (blue-blind)

#46B9B7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6db3c2;
/* rgb */ color: rgb(109, 179, 194);
/* oklch */ color: oklch(72.6% 0.074 212.9);

Tailwind

colors: {
  custom: {
    50: '#9bc9d4',
    500: '#6db3c2',
    950: '#000000',
  },
}

SCSS

$custom: #6db3c2;
$custom-light: #9bc9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#6db3c2",
  "rgb": {
    "r": 109,
    "g": 179,
    "b": 194
  },
  "hsl": {
    "h": 190.588,
    "s": 41.063,
    "l": 59.412
  },
  "oklch": {
    "l": 0.72599,
    "c": 0.07369,
    "h": 212.9
  },
  "luminance": 0.39386
}

Semantic roles & 50–950 ramp

primary

#6DB3C2

secondary

#D6BBB5

accent

#6C57D1

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0E1314

muted

#7E8283

Preview Lab

Preview with #6DB3C2

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

Preview Lab → · Contrast checker → · Palette generator →