#6CB9CF#6CB9CF

#6CB9CF is a light, moderate cyan. Relative luminance 0.424; OKLCH L 74.4% C 0.082 H 218.3°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#6CB9CF
RGB	rgb(108, 185, 207)
HSL	hsl(193, 51%, 62%)
HSV	hsv(193, 48%, 81%)
CMYK	cmyk(47.8%, 10.6%, 0%, 18.8%)
CIE-LAB	lab(71.14, -17.92, -18.48)
CIE-LCH	lch(71.14, 25.75, 225.88°)
OKLab	oklab(74.41% -0.0647 -0.051)
OKLCH	oklch(74.41% 0.082 218.3)
XYZ	xyz(34.7916, 42.3883, 65.3677)
Luminance	0.4239 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB9CF #CF826C

analogous

#6CCFB3 #6CB9CF #6C88CF

triadic

#6CB9CF #CF6CB9 #B9CF6C

tetradic

#6CB9CF #B36CCF #CF826C #88CF6C

square

#6CB9CF #B36CCF #CF826C #88CF6C

split-complementary

#6CB9CF #CF6C88 #CFB36C

monochromatic

#2F7B91 #3EA3BF #6CB9CF #9ACFDE #C8E5ED

Accessibility & contrast

On white

2.22

#6CB9CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#6CB9CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB9CF

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB9CF	#FFFFFF	#000000	##000000
##6CB9CF	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB5D0

Deuteranopia (green-blind)

#9CA9CF

Tritanopia (blue-blind)

#38C1C0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6cb9cf;
/* rgb */ color: rgb(108, 185, 207);
/* oklch */ color: oklch(74.4% 0.082 218.3);

Tailwind

colors: {
  custom: {
    50: '#9ccedd',
    500: '#6cb9cf',
    950: '#000000',
  },
}

SCSS

$custom: #6cb9cf;
$custom-light: #9ccedd;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb9cf",
  "rgb": {
    "r": 108,
    "g": 185,
    "b": 207
  },
  "hsl": {
    "h": 193.333,
    "s": 50.769,
    "l": 61.765
  },
  "oklch": {
    "l": 0.74413,
    "c": 0.08239,
    "h": 218.3
  },
  "luminance": 0.42391
}

Semantic roles & 50–950 ramp

primary

#6CB9CF

secondary

#DEC1B9

accent

#4927BE

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6CB9CF

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

Preview Lab → · Contrast checker → · Palette generator →