#6BCFE9#6BCFE9

#6BCFE9 is a light, moderate cyan. Relative luminance 0.536; OKLCH L 80.4% C 0.100 H 217.0°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#6BCFE9
RGB	rgb(107, 207, 233)
HSL	hsl(192, 74%, 67%)
HSV	hsv(192, 54%, 91%)
CMYK	cmyk(54.1%, 11.2%, 0%, 8.6%)
CIE-LAB	lab(78.25, -22.16, -21.77)
CIE-LCH	lch(78.25, 31.07, 224.50°)
OKLab	oklab(80.37% -0.0801 -0.0603)
OKLCH	oklch(80.37% 0.1 217)
XYZ	xyz(43.0785, 53.6307, 85.1566)
Luminance	0.5363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BCFE9 #E9856B

analogous

#6BE9C4 #6BCFE9 #6B90E9

triadic

#6BCFE9 #E96BCF #CFE96B

tetradic

#6BCFE9 #C46BE9 #E9856B #90E96B

square

#6BCFE9 #C46BE9 #E9856B #90E96B

split-complementary

#6BCFE9 #E96B90 #E9C46B

monochromatic

#1C9CBD #36BEE1 #6BCFE9 #A0E0F1 #D6F2F9

Accessibility & contrast

On white

1.79

#6BCFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#6BCFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BCFE9

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BCFE9	#FFFFFF	#000000	##000000
##6BCFE9	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECAEA

Deuteranopia (green-blind)

#ABBBE9

Tritanopia (blue-blind)

#00D8D7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #6bcfe9;
/* rgb */ color: rgb(107, 207, 233);
/* oklch */ color: oklch(80.4% 0.100 217.0);

Tailwind

colors: {
  custom: {
    50: '#9fddf0',
    500: '#6bcfe9',
    950: '#000000',
  },
}

SCSS

$custom: #6bcfe9;
$custom-light: #9fddf0;
$custom-dark: #000000;

JSON

{
  "hex": "#6bcfe9",
  "rgb": {
    "r": 107,
    "g": 207,
    "b": 233
  },
  "hsl": {
    "h": 192.381,
    "s": 74.118,
    "l": 66.667
  },
  "oklch": {
    "l": 0.80372,
    "c": 0.10026,
    "h": 217
  },
  "luminance": 0.53635
}

Semantic roles & 50–950 ramp

primary

#6BCFE9

secondary

#BC563C

accent

#380FD6

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #6BCFE9

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

Preview Lab → · Contrast checker → · Palette generator →