#6DBBDF#6DBBDF

#6DBBDF is a light, moderate cyan. Relative luminance 0.441; OKLCH L 75.5% C 0.093 H 229.5°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#6DBBDF
RGB	rgb(109, 187, 223)
HSL	hsl(199, 64%, 65%)
HSV	hsv(199, 51%, 87%)
CMYK	cmyk(51.1%, 16.1%, 0%, 12.5%)
CIE-LAB	lab(72.31, -14.27, -25.43)
CIE-LCH	lch(72.31, 29.15, 240.70°)
OKLab	oklab(75.54% -0.0602 -0.0706)
OKLCH	oklch(75.54% 0.093 229.5)
XYZ	xyz(37.3913, 44.1165, 76.3426)
Luminance	0.4412 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DBBDF #DF916D

analogous

#6DDFCA #6DBBDF #6D82DF

triadic

#6DBBDF #DF6DBB #BBDF6D

tetradic

#6DBBDF #CA6DDF #DF916D #82DF6D

square

#6DBBDF #CA6DDF #DF916D #82DF6D

split-complementary

#6DBBDF #DF6D82 #DFCA6D

monochromatic

#2682AC #3BA4D4 #6DBBDF #9FD2EA #D1EAF5

Accessibility & contrast

On white

2.14

#6DBBDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#6DBBDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DBBDF

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DBBDF	#FFFFFF	#000000	##000000
##6DBBDF	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B8E1

Deuteranopia (green-blind)

#98ACDF

Tritanopia (blue-blind)

#29C5C7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6dbbdf;
/* rgb */ color: rgb(109, 187, 223);
/* oklch */ color: oklch(75.5% 0.093 229.5);

Tailwind

colors: {
  custom: {
    50: '#9ecfe9',
    500: '#6dbbdf',
    950: '#000000',
  },
}

SCSS

$custom: #6dbbdf;
$custom-light: #9ecfe9;
$custom-dark: #000000;

JSON

{
  "hex": "#6dbbdf",
  "rgb": {
    "r": 109,
    "g": 187,
    "b": 223
  },
  "hsl": {
    "h": 198.947,
    "s": 64.045,
    "l": 65.098
  },
  "oklch": {
    "l": 0.7554,
    "c": 0.09278,
    "h": 229.5
  },
  "luminance": 0.4412
}

Semantic roles & 50–950 ramp

primary

#6DBBDF

secondary

#E7CDC1

accent

#521ACC

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6DBBDF

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

Preview Lab → · Contrast checker → · Palette generator →