#6BCFE5#6BCFE5

#6BCFE5 is a light, moderate cyan. Relative luminance 0.534; OKLCH L 80.2% C 0.098 H 213.9°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#6BCFE5
RGB	rgb(107, 207, 229)
HSL	hsl(191, 70%, 66%)
HSV	hsv(191, 53%, 90%)
CMYK	cmyk(53.3%, 9.6%, 0%, 10.2%)
CIE-LAB	lab(78.11, -23.28, -19.83)
CIE-LCH	lch(78.11, 30.58, 220.43°)
OKLab	oklab(80.22% -0.0816 -0.0549)
OKLCH	oklch(80.22% 0.098 213.9)
XYZ	xyz(42.5135, 53.4047, 82.1813)
Luminance	0.5341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BCFE5 #E5816B

analogous

#6BE5BE #6BCFE5 #6B92E5

triadic

#6BCFE5 #E56BCF #CFE56B

tetradic

#6BCFE5 #BE6BE5 #E5816B #92E56B

square

#6BCFE5 #BE6BE5 #E5816B #92E56B

split-complementary

#6BCFE5 #E56B92 #E5BE6B

monochromatic

#209BB6 #37BEDC #6BCFE5 #9FE0EE #D3F1F7

Accessibility & contrast

On white

1.80

#6BCFE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#6BCFE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BCFE5

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BCFE5	#FFFFFF	#000000	##000000
##6BCFE5	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC9E6

Deuteranopia (green-blind)

#ACBBE5

Tritanopia (blue-blind)

#00D8D6

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #6bcfe5;
/* rgb */ color: rgb(107, 207, 229);
/* oklch */ color: oklch(80.2% 0.098 213.9);

Tailwind

colors: {
  custom: {
    50: '#9edeed',
    500: '#6bcfe5',
    950: '#000000',
  },
}

SCSS

$custom: #6bcfe5;
$custom-light: #9edeed;
$custom-dark: #000000;

JSON

{
  "hex": "#6bcfe5",
  "rgb": {
    "r": 107,
    "g": 207,
    "b": 229
  },
  "hsl": {
    "h": 190.82,
    "s": 70.115,
    "l": 65.882
  },
  "oklch": {
    "l": 0.80222,
    "c": 0.09836,
    "h": 213.9
  },
  "luminance": 0.53409
}

Semantic roles & 50–950 ramp

primary

#6BCFE5

secondary

#B6543E

accent

#3613D2

background

#FCFEFE

surface

#F6FCFD

border

#D0D5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #6BCFE5

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

Preview Lab → · Contrast checker → · Palette generator →