#6BB9FB#6BB9FB

#6BB9FB is a light, vivid cyan. Relative luminance 0.448; OKLCH L 76.2% C 0.123 H 245.9°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#6BB9FB
RGB	rgb(107, 185, 251)
HSL	hsl(208, 95%, 70%)
HSV	hsv(208, 57%, 98%)
CMYK	cmyk(57.4%, 26.3%, 0%, 1.6%)
CIE-LAB	lab(72.75, -5.31, -39.91)
CIE-LCH	lch(72.75, 40.27, 262.42°)
OKLab	oklab(76.23% -0.0502 -0.1121)
OKLCH	oklch(76.23% 0.123 245.9)
XYZ	xyz(40.8186, 44.7851, 97.7414)
Luminance	0.4479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB9FB #FBAD6B

analogous

#6BFBF5 #6BB9FB #6B71FB

triadic

#6BB9FB #FB6BB9 #B9FB6B

tetradic

#6BB9FB #F56BFB #FBAD6B #71FB6B

square

#6BB9FB #F56BFB #FBAD6B #71FB6B

split-complementary

#6BB9FB #FB6B71 #FBF56B

monochromatic

#067FE5 #2F9DF9 #6BB9FB #A7D5FD #E1F1FE

Accessibility & contrast

On white

2.11

#6BB9FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#6BB9FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB9FB

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB9FB	#FFFFFF	#000000	##000000
##6BB9FB	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DBBFE

Deuteranopia (green-blind)

#89ACFA

Tritanopia (blue-blind)

#00C9D0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bb9fb;
/* rgb */ color: rgb(107, 185, 251);
/* oklch */ color: oklch(76.2% 0.123 245.9);

Tailwind

colors: {
  custom: {
    50: '#9fcdfd',
    500: '#6bb9fb',
    950: '#000000',
  },
}

SCSS

$custom: #6bb9fb;
$custom-light: #9fcdfd;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb9fb",
  "rgb": {
    "r": 107,
    "g": 185,
    "b": 251
  },
  "hsl": {
    "h": 207.5,
    "s": 94.737,
    "l": 70.196
  },
  "oklch": {
    "l": 0.76228,
    "c": 0.12282,
    "h": 245.9
  },
  "luminance": 0.44789
}

Semantic roles & 50–950 ramp

primary

#6BB9FB

secondary

#F5DFCD

accent

#6900E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #6BB9FB

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

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