#6CB4F9#6CB4F9

#6CB4F9 is a light, vivid cyan. Relative luminance 0.427; OKLCH L 75.1% C 0.124 H 248.8°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#6CB4F9
RGB	rgb(108, 180, 249)
HSL	hsl(209, 92%, 70%)
HSV	hsv(209, 57%, 98%)
CMYK	cmyk(56.6%, 27.7%, 0%, 2.4%)
CIE-LAB	lab(71.33, -2.98, -41.05)
CIE-LCH	lch(71.33, 41.16, 265.85°)
OKLab	oklab(75.09% -0.0447 -0.1154)
OKLCH	oklch(75.09% 0.124 248.8)
XYZ	xyz(39.5983, 42.6668, 95.7529)
Luminance	0.4267 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB4F9 #F9B16C

analogous

#6CF9F8 #6CB4F9 #6C6DF9

triadic

#6CB4F9 #F96CB4 #B4F96C

tetradic

#6CB4F9 #F86CF9 #F9B16C #6DF96C

square

#6CB4F9 #F86CF9 #F9B16C #6DF96C

split-complementary

#6CB4F9 #F96C6D #F9F86C

monochromatic

#0978E1 #3196F7 #6CB4F9 #A7D2FB #E2F0FE

Accessibility & contrast

On white

2.20

#6CB4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#6CB4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB4F9

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB4F9	#FFFFFF	#000000	##000000
##6CB4F9	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B6FC

Deuteranopia (green-blind)

#84A8F8

Tritanopia (blue-blind)

#00C4CC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6cb4f9;
/* rgb */ color: rgb(108, 180, 249);
/* oklch */ color: oklch(75.1% 0.124 248.8);

Tailwind

colors: {
  custom: {
    50: '#a0cafb',
    500: '#6cb4f9',
    950: '#000000',
  },
}

SCSS

$custom: #6cb4f9;
$custom-light: #a0cafb;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb4f9",
  "rgb": {
    "r": 108,
    "g": 180,
    "b": 249
  },
  "hsl": {
    "h": 209.362,
    "s": 92.157,
    "l": 70
  },
  "oklch": {
    "l": 0.75091,
    "c": 0.12375,
    "h": 248.8
  },
  "luminance": 0.4267
}

Semantic roles & 50–950 ramp

primary

#6CB4F9

secondary

#F4E0CD

accent

#7000E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #6CB4F9

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

Preview Lab → · Contrast checker → · Palette generator →