#6CB5F7#6CB5F7

#6CB5F7 is a light, vivid cyan. Relative luminance 0.430; OKLCH L 75.2% C 0.121 H 247.4°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#6CB5F7
RGB	rgb(108, 181, 247)
HSL	hsl(208, 90%, 70%)
HSV	hsv(208, 56%, 97%)
CMYK	cmyk(56.3%, 26.7%, 0%, 3.1%)
CIE-LAB	lab(71.52, -4.14, -39.67)
CIE-LCH	lch(71.52, 39.88, 264.04°)
OKLab	oklab(75.21% -0.0464 -0.1114)
OKLCH	oklch(75.21% 0.121 247.4)
XYZ	xyz(39.4906, 42.9479, 94.1863)
Luminance	0.4295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB5F7 #F7AE6C

analogous

#6CF7F3 #6CB5F7 #6C70F7

triadic

#6CB5F7 #F76CB5 #B5F76C

tetradic

#6CB5F7 #F36CF7 #F7AE6C #70F76C

square

#6CB5F7 #F36CF7 #F7AE6C #70F76C

split-complementary

#6CB5F7 #F76C70 #F7F36C

monochromatic

#0C7ADD #3298F4 #6CB5F7 #A6D2FA #E0EFFD

Accessibility & contrast

On white

2.19

#6CB5F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#6CB5F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB5F7

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB5F7	#FFFFFF	#000000	##000000
##6CB5F7	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99B7FA

Deuteranopia (green-blind)

#87A9F6

Tritanopia (blue-blind)

#00C5CC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6cb5f7;
/* rgb */ color: rgb(108, 181, 247);
/* oklch */ color: oklch(75.2% 0.121 247.4);

Tailwind

colors: {
  custom: {
    50: '#9fcbfa',
    500: '#6cb5f7',
    950: '#000000',
  },
}

SCSS

$custom: #6cb5f7;
$custom-light: #9fcbfa;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb5f7",
  "rgb": {
    "r": 108,
    "g": 181,
    "b": 247
  },
  "hsl": {
    "h": 208.489,
    "s": 89.677,
    "l": 69.608
  },
  "oklch": {
    "l": 0.75214,
    "c": 0.12066,
    "h": 247.4
  },
  "luminance": 0.42951
}

Semantic roles & 50–950 ramp

primary

#6CB5F7

secondary

#F3DECC

accent

#6D00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6CB5F7

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

Preview Lab → · Contrast checker → · Palette generator →