#6DA3BB#6DA3BB

#6DA3BB is a light, moderate cyan. Relative luminance 0.330; OKLCH L 68.7% C 0.067 H 227.7°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#6DA3BB
RGB	rgb(109, 163, 187)
HSL	hsl(198, 36%, 58%)
HSV	hsv(198, 42%, 73%)
CMYK	cmyk(41.7%, 12.8%, 0%, 26.7%)
CIE-LAB	lab(64.19, -11.48, -17.96)
CIE-LCH	lch(64.19, 21.32, 237.42°)
OKLab	oklab(68.66% -0.045 -0.0495)
OKLCH	oklch(68.66% 0.067 227.7)
XYZ	xyz(28.3704, 33.0316, 51.8849)
Luminance	0.3303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA3BB #BB856D

analogous

#6DBBAC #6DA3BB #6D7CBB

triadic

#6DA3BB #BB6DA3 #A3BB6D

tetradic

#6DA3BB #AC6DBB #BB856D #7CBB6D

square

#6DA3BB #AC6DBB #BB856D #7CBB6D

split-complementary

#6DA3BB #BB6D7C #BBAC6D

monochromatic

#376376 #4B86A0 #6DA3BB #97BDCE #C1D8E2

Accessibility & contrast

On white

2.76

#6DA3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#6DA3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA3BB

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA3BB	#FFFFFF	#000000	##000000
##6DA3BB	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A1BC

Deuteranopia (green-blind)

#8B98BB

Tritanopia (blue-blind)

#4DAAAB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #6da3bb;
/* rgb */ color: rgb(109, 163, 187);
/* oklch */ color: oklch(68.7% 0.067 227.7);

Tailwind

colors: {
  custom: {
    50: '#9abecf',
    500: '#6da3bb',
    950: '#000000',
  },
}

SCSS

$custom: #6da3bb;
$custom-light: #9abecf;
$custom-dark: #000000;

JSON

{
  "hex": "#6da3bb",
  "rgb": {
    "r": 109,
    "g": 163,
    "b": 187
  },
  "hsl": {
    "h": 198.462,
    "s": 36.449,
    "l": 58.039
  },
  "oklch": {
    "l": 0.68665,
    "c": 0.06694,
    "h": 227.7
  },
  "luminance": 0.33033
}

Semantic roles & 50–950 ramp

primary

#6DA3BB

secondary

#D1BCB2

accent

#7E5BCC

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1213

muted

#7E8182

Preview Lab

Preview with #6DA3BB

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

Preview Lab → · Contrast checker → · Palette generator →