#6CB9FB#6CB9FB

#6CB9FB is a light, vivid cyan. Relative luminance 0.449; OKLCH L 76.3% C 0.122 H 246.2°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#6CB9FB
RGB	rgb(108, 185, 251)
HSL	hsl(208, 95%, 70%)
HSV	hsv(208, 57%, 98%)
CMYK	cmyk(57%, 26.3%, 0%, 1.6%)
CIE-LAB	lab(72.79, -5.12, -39.85)
CIE-LCH	lch(72.79, 40.17, 262.68°)
OKLab	oklab(76.27% -0.0494 -0.1119)
OKLCH	oklch(76.27% 0.122 246.2)
XYZ	xyz(40.9395, 44.8475, 97.7471)
Luminance	0.4485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB9FB #FBAE6C

analogous

#6CFBF5 #6CB9FB #6C71FB

triadic

#6CB9FB #FB6CB9 #B9FB6C

tetradic

#6CB9FB #F56CFB #FBAE6C #71FB6C

square

#6CB9FB #F56CFB #FBAE6C #71FB6C

split-complementary

#6CB9FB #FB6C71 #FBF56C

monochromatic

#067FE6 #309DF9 #6CB9FB #A8D5FD #E1F1FE

Accessibility & contrast

On white

2.11

#6CB9FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#6CB9FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB9FB

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB9FB	#FFFFFF	#000000	##000000
##6CB9FB	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DBBFE

Deuteranopia (green-blind)

#8AACFA

Tritanopia (blue-blind)

#00C9D0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #6cb9fb;
/* rgb */ color: rgb(108, 185, 251);
/* oklch */ color: oklch(76.3% 0.122 246.2);

Tailwind

colors: {
  custom: {
    50: '#a0cdfd',
    500: '#6cb9fb',
    950: '#000000',
  },
}

SCSS

$custom: #6cb9fb;
$custom-light: #a0cdfd;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb9fb",
  "rgb": {
    "r": 108,
    "g": 185,
    "b": 251
  },
  "hsl": {
    "h": 207.692,
    "s": 94.702,
    "l": 70.392
  },
  "oklch": {
    "l": 0.76271,
    "c": 0.12233,
    "h": 246.2
  },
  "luminance": 0.44851
}

Semantic roles & 50–950 ramp

primary

#6CB9FB

secondary

#F5E0CE

accent

#6A00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #6CB9FB

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

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