#6BBBEC#6BBBEC

#6BBBEC is a light, moderate cyan. Relative luminance 0.447; OKLCH L 76.0% C 0.106 H 237.3°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#6BBBEC
RGB	rgb(107, 187, 236)
HSL	hsl(203, 77%, 67%)
HSV	hsv(203, 55%, 93%)
CMYK	cmyk(54.7%, 20.8%, 0%, 7.5%)
CIE-LAB	lab(72.71, -10.91, -31.87)
CIE-LCH	lch(72.71, 33.69, 251.10°)
OKLab	oklab(76% -0.0572 -0.089)
OKLCH	oklch(76% 0.106 237.3)
XYZ	xyz(38.9684, 44.7192, 85.9187)
Luminance	0.4472 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBBEC #EC9C6B

analogous

#6BECDD #6BBBEC #6B7AEC

triadic

#6BBBEC #EC6BBB #BBEC6B

tetradic

#6BBBEC #DD6BEC #EC9C6B #7AEC6B

square

#6BBBEC #DD6BEC #EC9C6B #7AEC6B

split-complementary

#6BBBEC #EC6B7A #ECDD6B

monochromatic

#1983C4 #35A2E5 #6BBBEC #A1D4F3 #D7EDFA

Accessibility & contrast

On white

2.11

#6BBBEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#6BBBEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBBEC

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBBEC	#FFFFFF	#000000	##000000
##6BBBEC	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4BAEE

Deuteranopia (green-blind)

#93ACEB

Tritanopia (blue-blind)

#00C8CB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bbbec;
/* rgb */ color: rgb(107, 187, 236);
/* oklch */ color: oklch(76.0% 0.106 237.3);

Tailwind

colors: {
  custom: {
    50: '#9ecff2',
    500: '#6bbbec',
    950: '#000000',
  },
}

SCSS

$custom: #6bbbec;
$custom-light: #9ecff2;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbbec",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 236
  },
  "hsl": {
    "h": 202.791,
    "s": 77.246,
    "l": 67.255
  },
  "oklch": {
    "l": 0.75995,
    "c": 0.10576,
    "h": 237.3
  },
  "luminance": 0.44723
}

Semantic roles & 50–950 ramp

primary

#6BBBEC

secondary

#EED5C5

accent

#5A0CD9

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BBBEC

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

Preview Lab → · Contrast checker → · Palette generator →