#6BCEF9#6BCEF9

#6BCEF9 is a light, moderate cyan. Relative luminance 0.541; OKLCH L 80.8% C 0.111 H 228.7°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#6BCEF9
RGB	rgb(107, 206, 249)
HSL	hsl(198, 92%, 70%)
HSV	hsv(198, 57%, 98%)
CMYK	cmyk(57%, 17.3%, 0%, 2.4%)
CIE-LAB	lab(78.52, -17.07, -29.91)
CIE-LCH	lch(78.52, 34.44, 240.29°)
OKLab	oklab(80.78% -0.0732 -0.0833)
OKLCH	oklch(80.78% 0.111 228.7)
XYZ	xyz(45.2270, 54.1037, 97.6638)
Luminance	0.5411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BCEF9 #F9966B

analogous

#6BF9DD #6BCEF9 #6B87F9

triadic

#6BCEF9 #F96BCE #CEF96B

tetradic

#6BCEF9 #DD6BF9 #F9966B #87F96B

square

#6BCEF9 #DD6BF9 #F9966B #87F96B

split-complementary

#6BCEF9 #F96B87 #F9DD6B

monochromatic

#099FE0 #30BBF7 #6BCEF9 #A6E1FB #E1F5FE

Accessibility & contrast

On white

1.78

#6BCEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#6BCEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BCEF9

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BCEF9	#FFFFFF	#000000	##000000
##6BCEF9	1.00	1.78	11.82	11.82
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.82	21.00	1.00	1.00
##000000	11.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CBFB

Deuteranopia (green-blind)

#A4BCF8

Tritanopia (blue-blind)

#00DADC

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #6bcef9;
/* rgb */ color: rgb(107, 206, 249);
/* oklch */ color: oklch(80.8% 0.111 228.7);

Tailwind

colors: {
  custom: {
    50: '#a0ddfb',
    500: '#6bcef9',
    950: '#000000',
  },
}

SCSS

$custom: #6bcef9;
$custom-light: #a0ddfb;
$custom-dark: #000000;

JSON

{
  "hex": "#6bcef9",
  "rgb": {
    "r": 107,
    "g": 206,
    "b": 249
  },
  "hsl": {
    "h": 198.169,
    "s": 92.208,
    "l": 69.804
  },
  "oklch": {
    "l": 0.80778,
    "c": 0.11088,
    "h": 228.7
  },
  "luminance": 0.54108
}

Semantic roles & 50–950 ramp

primary

#6BCEF9

secondary

#D36535

accent

#4500E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101517

muted

#808485

Preview Lab

Preview with #6BCEF9

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

Preview Lab → · Contrast checker → · Palette generator →