#6BB3F7#6BB3F7

#6BB3F7 is a light, vivid cyan. Relative luminance 0.421; OKLCH L 74.7% C 0.123 H 248.5°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#6BB3F7
RGB	rgb(107, 179, 247)
HSL	hsl(209, 90%, 69%)
HSV	hsv(209, 57%, 97%)
CMYK	cmyk(56.7%, 27.5%, 0%, 3.1%)
CIE-LAB	lab(70.92, -3.24, -40.60)
CIE-LCH	lch(70.92, 40.73, 265.44°)
OKLab	oklab(74.73% -0.045 -0.1141)
OKLCH	oklch(74.73% 0.123 248.5)
XYZ	xyz(38.9659, 42.0780, 94.0461)
Luminance	0.4208 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB3F7 #F7AF6B

analogous

#6BF7F5 #6BB3F7 #6B6DF7

triadic

#6BB3F7 #F76BB3 #B3F76B

tetradic

#6BB3F7 #F56BF7 #F7AF6B #6DF76B

square

#6BB3F7 #F56BF7 #F7AF6B #6DF76B

split-complementary

#6BB3F7 #F76B6D #F7F56B

monochromatic

#0C77DC #3195F4 #6BB3F7 #A5D1FA #DFEFFD

Accessibility & contrast

On white

2.23

#6BB3F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#6BB3F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB3F7

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB3F7	#FFFFFF	#000000	##000000
##6BB3F7	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B5FA

Deuteranopia (green-blind)

#84A7F6

Tritanopia (blue-blind)

#00C3CB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bb3f7;
/* rgb */ color: rgb(107, 179, 247);
/* oklch */ color: oklch(74.7% 0.123 248.5);

Tailwind

colors: {
  custom: {
    50: '#9fc9fa',
    500: '#6bb3f7',
    950: '#000000',
  },
}

SCSS

$custom: #6bb3f7;
$custom-light: #9fc9fa;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb3f7",
  "rgb": {
    "r": 107,
    "g": 179,
    "b": 247
  },
  "hsl": {
    "h": 209.143,
    "s": 89.744,
    "l": 69.412
  },
  "oklch": {
    "l": 0.74734,
    "c": 0.12266,
    "h": 248.5
  },
  "luminance": 0.42081
}

Semantic roles & 50–950 ramp

primary

#6BB3F7

secondary

#F3DECB

accent

#6F00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BB3F7

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

Preview Lab → · Contrast checker → · Palette generator →