#6DBBDE#6DBBDE

#6DBBDE is a light, moderate cyan. Relative luminance 0.441; OKLCH L 75.5% C 0.092 H 228.8°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#6DBBDE
RGB	rgb(109, 187, 222)
HSL	hsl(199, 63%, 65%)
HSV	hsv(199, 51%, 87%)
CMYK	cmyk(50.9%, 15.8%, 0%, 12.9%)
CIE-LAB	lab(72.27, -14.55, -24.94)
CIE-LCH	lch(72.27, 28.87, 239.74°)
OKLab	oklab(75.5% -0.0606 -0.0692)
OKLCH	oklch(75.5% 0.092 228.8)
XYZ	xyz(37.2569, 44.0627, 75.6347)
Luminance	0.4407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DBBDE #DE906D

analogous

#6DDEC8 #6DBBDE #6D83DE

triadic

#6DBBDE #DE6DBB #BBDE6D

tetradic

#6DBBDE #C86DDE #DE906D #83DE6D

square

#6DBBDE #C86DDE #DE906D #83DE6D

split-complementary

#6DBBDE #DE6D83 #DEC86D

monochromatic

#2681AA #3BA4D3 #6DBBDE #9FD2E9 #D1E9F5

Accessibility & contrast

On white

2.14

#6DBBDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#6DBBDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DBBDE

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DBBDE	#FFFFFF	#000000	##000000
##6DBBDE	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B8E0

Deuteranopia (green-blind)

#99ACDE

Tritanopia (blue-blind)

#2AC5C6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6dbbde;
/* rgb */ color: rgb(109, 187, 222);
/* oklch */ color: oklch(75.5% 0.092 228.8);

Tailwind

colors: {
  custom: {
    50: '#9ecfe8',
    500: '#6dbbde',
    950: '#000000',
  },
}

SCSS

$custom: #6dbbde;
$custom-light: #9ecfe8;
$custom-dark: #000000;

JSON

{
  "hex": "#6dbbde",
  "rgb": {
    "r": 109,
    "g": 187,
    "b": 222
  },
  "hsl": {
    "h": 198.584,
    "s": 63.128,
    "l": 64.902
  },
  "oklch": {
    "l": 0.75499,
    "c": 0.09197,
    "h": 228.8
  },
  "luminance": 0.44066
}

Semantic roles & 50–950 ramp

primary

#6DBBDE

secondary

#E7CCC0

accent

#511BCB

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6DBBDE

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

Preview Lab → · Contrast checker → · Palette generator →