#6BCDE4#6BCDE4

#6BCDE4 is a light, moderate cyan. Relative luminance 0.524; OKLCH L 79.7% C 0.097 H 215.0°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#6BCDE4
RGB	rgb(107, 205, 228)
HSL	hsl(191, 69%, 66%)
HSV	hsv(191, 53%, 89%)
CMYK	cmyk(53.1%, 10.1%, 0%, 10.6%)
CIE-LAB	lab(77.51, -22.55, -20.21)
CIE-LCH	lch(77.51, 30.28, 221.86°)
OKLab	oklab(79.73% -0.0798 -0.0559)
OKLCH	oklch(79.73% 0.097 215)
XYZ	xyz(41.8928, 52.3861, 81.2876)
Luminance	0.5239 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BCDE4 #E4826B

analogous

#6BE4BE #6BCDE4 #6B90E4

triadic

#6BCDE4 #E46BCD #CDE46B

tetradic

#6BCDE4 #BE6BE4 #E4826B #90E46B

square

#6BCDE4 #BE6BE4 #E4826B #90E46B

split-complementary

#6BCDE4 #E46B90 #E4BE6B

monochromatic

#2198B4 #37BCDB #6BCDE4 #9FDEED #D3F0F7

Accessibility & contrast

On white

1.83

#6BCDE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#6BCDE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BCDE4

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BCDE4	#FFFFFF	#000000	##000000
##6BCDE4	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC7E5

Deuteranopia (green-blind)

#AABAE4

Tritanopia (blue-blind)

#00D6D4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #6bcde4;
/* rgb */ color: rgb(107, 205, 228);
/* oklch */ color: oklch(79.7% 0.097 215.0);

Tailwind

colors: {
  custom: {
    50: '#9edcec',
    500: '#6bcde4',
    950: '#000000',
  },
}

SCSS

$custom: #6bcde4;
$custom-light: #9edcec;
$custom-dark: #000000;

JSON

{
  "hex": "#6bcde4",
  "rgb": {
    "r": 107,
    "g": 205,
    "b": 228
  },
  "hsl": {
    "h": 191.405,
    "s": 69.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.79729,
    "c": 0.09747,
    "h": 215
  },
  "luminance": 0.5239
}

Semantic roles & 50–950 ramp

primary

#6BCDE4

secondary

#B4553F

accent

#3814D1

background

#FCFEFE

surface

#F6FCFD

border

#D0D5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #6BCDE4

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

Preview Lab → · Contrast checker → · Palette generator →