#6BBBF8#6BBBF8

#6BBBF8 is a light, moderate cyan. Relative luminance 0.454; OKLCH L 76.5% C 0.118 H 243.2°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#6BBBF8
RGB	rgb(107, 187, 248)
HSL	hsl(206, 91%, 70%)
HSV	hsv(206, 57%, 97%)
CMYK	cmyk(56.9%, 24.6%, 0%, 2.7%)
CIE-LAB	lab(73.18, -7.31, -37.63)
CIE-LCH	lch(73.18, 38.33, 259.00°)
OKLab	oklab(76.53% -0.0533 -0.1055)
OKLCH	oklch(76.53% 0.118 243.2)
XYZ	xyz(40.7708, 45.4401, 95.4110)
Luminance	0.4544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBBF8 #F8A86B

analogous

#6BF8EE #6BBBF8 #6B75F8

triadic

#6BBBF8 #F86BBB #BBF86B

tetradic

#6BBBF8 #EE6BF8 #F8A86B #75F86B

square

#6BBBF8 #EE6BF8 #F8A86B #75F86B

split-complementary

#6BBBF8 #F86B75 #F8EE6B

monochromatic

#0B83DE #31A0F5 #6BBBF8 #A5D6FB #E0F1FE

Accessibility & contrast

On white

2.08

#6BBBF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#6BBBF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBBF8

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBBF8	#FFFFFF	#000000	##000000
##6BBBF8	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0BCFB

Deuteranopia (green-blind)

#8DADF7

Tritanopia (blue-blind)

#00CAD0

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #6bbbf8;
/* rgb */ color: rgb(107, 187, 248);
/* oklch */ color: oklch(76.5% 0.118 243.2);

Tailwind

colors: {
  custom: {
    50: '#9fcffa',
    500: '#6bbbf8',
    950: '#000000',
  },
}

SCSS

$custom: #6bbbf8;
$custom-light: #9fcffa;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbbf8",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 248
  },
  "hsl": {
    "h": 205.957,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.76527,
    "c": 0.11816,
    "h": 243.2
  },
  "luminance": 0.45444
}

Semantic roles & 50–950 ramp

primary

#6BBBF8

secondary

#F4DDCB

accent

#6300E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BBBF8

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

Preview Lab → · Contrast checker → · Palette generator →