#6CA6BF#6CA6BF

#6CA6BF is a light, moderate cyan. Relative luminance 0.342; OKLCH L 69.5% C 0.071 H 227.1°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#6CA6BF
RGB	rgb(108, 166, 191)
HSL	hsl(198, 39%, 59%)
HSV	hsv(198, 43%, 75%)
CMYK	cmyk(43.5%, 13.1%, 0%, 25.1%)
CIE-LAB	lab(65.14, -12.27, -18.76)
CIE-LCH	lch(65.14, 22.41, 236.81°)
OKLab	oklab(69.45% -0.0481 -0.0518)
OKLCH	oklch(69.45% 0.071 227.1)
XYZ	xyz(29.2212, 34.2201, 54.3455)
Luminance	0.3422 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA6BF #BF856C

analogous

#6CBFAE #6CA6BF #6C7CBF

triadic

#6CA6BF #BF6CA6 #A6BF6C

tetradic

#6CA6BF #AE6CBF #BF856C #7CBF6C

square

#6CA6BF #AE6CBF #BF856C #7CBF6C

split-complementary

#6CA6BF #BF6C7C #BFAE6C

monochromatic

#36667B #4889A6 #6CA6BF #97C0D2 #C1DAE4

Accessibility & contrast

On white

2.68

#6CA6BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#6CA6BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA6BF

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA6BF	#FFFFFF	#000000	##000000
##6CA6BF	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A3C0

Deuteranopia (green-blind)

#8D9ABF

Tritanopia (blue-blind)

#49ADAE

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #6ca6bf;
/* rgb */ color: rgb(108, 166, 191);
/* oklch */ color: oklch(69.5% 0.071 227.1);

Tailwind

colors: {
  custom: {
    50: '#9ac0d2',
    500: '#6ca6bf',
    950: '#000000',
  },
}

SCSS

$custom: #6ca6bf;
$custom-light: #9ac0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca6bf",
  "rgb": {
    "r": 108,
    "g": 166,
    "b": 191
  },
  "hsl": {
    "h": 198.072,
    "s": 39.336,
    "l": 58.627
  },
  "oklch": {
    "l": 0.69453,
    "c": 0.07067,
    "h": 227.1
  },
  "luminance": 0.34222
}

Semantic roles & 50–950 ramp

primary

#6CA6BF

secondary

#D4BDB3

accent

#7C59CF

background

#F9FBFC

surface

#F2F7F9

border

#CCD0D2

text

#0E1214

muted

#7E8182

Preview Lab

Preview with #6CA6BF

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

Preview Lab → · Contrast checker → · Palette generator →