#6DB8CF#6DB8CF

#6DB8CF is a light, moderate cyan. Relative luminance 0.420; OKLCH L 74.2% C 0.082 H 219.7°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#6DB8CF
RGB	rgb(109, 184, 207)
HSL	hsl(194, 51%, 62%)
HSV	hsv(194, 47%, 81%)
CMYK	cmyk(47.3%, 11.1%, 0%, 18.8%)
CIE-LAB	lab(70.89, -17.17, -18.85)
CIE-LCH	lch(70.89, 25.50, 227.66°)
OKLab	oklab(74.23% -0.0627 -0.052)
OKLCH	oklch(74.23% 0.082 219.7)
XYZ	xyz(34.7055, 42.0344, 65.3040)
Luminance	0.4204 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB8CF #CF846D

analogous

#6DCFB5 #6DB8CF #6D87CF

triadic

#6DB8CF #CF6DB8 #B8CF6D

tetradic

#6DB8CF #B56DCF #CF846D #87CF6D

square

#6DB8CF #B56DCF #CF846D #87CF6D

split-complementary

#6DB8CF #CF6D87 #CFB56D

monochromatic

#307B92 #3FA2C0 #6DB8CF #9BCEDE #C9E5ED

Accessibility & contrast

On white

2.23

#6DB8CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#6DB8CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB8CF

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB8CF	#FFFFFF	#000000	##000000
##6DB8CF	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB4D0

Deuteranopia (green-blind)

#9BA9CF

Tritanopia (blue-blind)

#3BC0BF

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6db8cf;
/* rgb */ color: rgb(109, 184, 207);
/* oklch */ color: oklch(74.2% 0.082 219.7);

Tailwind

colors: {
  custom: {
    50: '#9ccddd',
    500: '#6db8cf',
    950: '#000000',
  },
}

SCSS

$custom: #6db8cf;
$custom-light: #9ccddd;
$custom-dark: #000000;

JSON

{
  "hex": "#6db8cf",
  "rgb": {
    "r": 109,
    "g": 184,
    "b": 207
  },
  "hsl": {
    "h": 194.082,
    "s": 50.515,
    "l": 61.961
  },
  "oklch": {
    "l": 0.74231,
    "c": 0.08151,
    "h": 219.7
  },
  "luminance": 0.42037
}

Semantic roles & 50–950 ramp

primary

#6DB8CF

secondary

#DEC2BA

accent

#4B28BE

background

#FAFCFD

surface

#F3F9FB

border

#CDD2D4

text

#0F1315

muted

#7F8283

Preview Lab

Preview with #6DB8CF

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

Preview Lab → · Contrast checker → · Palette generator →