#6BC6EC#6BC6EC

#6BC6EC is a light, moderate cyan. Relative luminance 0.496; OKLCH L 78.5% C 0.102 H 227.5°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#6BC6EC
RGB	rgb(107, 198, 236)
HSL	hsl(198, 77%, 67%)
HSV	hsv(198, 55%, 93%)
CMYK	cmyk(54.7%, 16.1%, 0%, 7.5%)
CIE-LAB	lab(75.80, -16.71, -27.11)
CIE-LCH	lch(75.80, 31.85, 238.36°)
OKLab	oklab(78.46% -0.0692 -0.0754)
OKLCH	oklch(78.46% 0.102 227.5)
XYZ	xyz(41.3920, 49.5664, 86.7266)
Luminance	0.4957 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC6EC #EC916B

analogous

#6BECD1 #6BC6EC #6B86EC

triadic

#6BC6EC #EC6BC6 #C6EC6B

tetradic

#6BC6EC #D16BEC #EC916B #86EC6B

square

#6BC6EC #D16BEC #EC916B #86EC6B

split-complementary

#6BC6EC #EC6B86 #ECD16B

monochromatic

#1991C4 #35B1E5 #6BC6EC #A1DBF3 #D7F0FA

Accessibility & contrast

On white

1.92

#6BC6EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#6BC6EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC6EC

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC6EC	#FFFFFF	#000000	##000000
##6BC6EC	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3EE

Deuteranopia (green-blind)

#9FB5EC

Tritanopia (blue-blind)

#00D1D2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #6bc6ec;
/* rgb */ color: rgb(107, 198, 236);
/* oklch */ color: oklch(78.5% 0.102 227.5);

Tailwind

colors: {
  custom: {
    50: '#9ed7f2',
    500: '#6bc6ec',
    950: '#000000',
  },
}

SCSS

$custom: #6bc6ec;
$custom-light: #9ed7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc6ec",
  "rgb": {
    "r": 107,
    "g": 198,
    "b": 236
  },
  "hsl": {
    "h": 197.674,
    "s": 77.246,
    "l": 67.255
  },
  "oklch": {
    "l": 0.78455,
    "c": 0.10233,
    "h": 227.5
  },
  "luminance": 0.4957
}

Semantic roles & 50–950 ramp

primary

#6BC6EC

secondary

#EED1C5

accent

#490CD9

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #6BC6EC

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

Preview Lab → · Contrast checker → · Palette generator →