#6CBBDD#6CBBDD

#6CBBDD is a light, moderate cyan. Relative luminance 0.439; OKLCH L 75.4% C 0.092 H 227.8°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#6CBBDD
RGB	rgb(108, 187, 221)
HSL	hsl(198, 62%, 65%)
HSV	hsv(198, 51%, 87%)
CMYK	cmyk(51.1%, 15.4%, 0%, 13.3%)
CIE-LAB	lab(72.19, -15.05, -24.51)
CIE-LCH	lch(72.19, 28.77, 238.45°)
OKLab	oklab(75.41% -0.0617 -0.068)
OKLCH	oklch(75.41% 0.092 227.8)
XYZ	xyz(37.0009, 43.9462, 74.9252)
Luminance	0.4395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CBBDD #DD8E6C

analogous

#6CDDC7 #6CBBDD #6C83DD

triadic

#6CBBDD #DD6CBB #BBDD6C

tetradic

#6CBBDD #C76CDD #DD8E6C #83DD6C

square

#6CBBDD #C76CDD #DD8E6C #83DD6C

split-complementary

#6CBBDD #DD6C83 #DDC76C

monochromatic

#2781A8 #3AA4D2 #6CBBDD #9ED2E8 #CFE9F4

Accessibility & contrast

On white

2.15

#6CBBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#6CBBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CBBDD

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CBBDD	#FFFFFF	#000000	##000000
##6CBBDD	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B8DF

Deuteranopia (green-blind)

#99ACDD

Tritanopia (blue-blind)

#28C5C6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6cbbdd;
/* rgb */ color: rgb(108, 187, 221);
/* oklch */ color: oklch(75.4% 0.092 227.8);

Tailwind

colors: {
  custom: {
    50: '#9dcfe7',
    500: '#6cbbdd',
    950: '#000000',
  },
}

SCSS

$custom: #6cbbdd;
$custom-light: #9dcfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#6cbbdd",
  "rgb": {
    "r": 108,
    "g": 187,
    "b": 221
  },
  "hsl": {
    "h": 198.053,
    "s": 62.431,
    "l": 64.51
  },
  "oklch": {
    "l": 0.75414,
    "c": 0.09183,
    "h": 227.8
  },
  "luminance": 0.43949
}

Semantic roles & 50–950 ramp

primary

#6CBBDD

secondary

#E6CBBF

accent

#501BCA

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CBBDD

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

Preview Lab → · Contrast checker → · Palette generator →