#6BBCDE#6BBCDE

#6BBCDE is a light, moderate cyan. Relative luminance 0.444; OKLCH L 75.6% C 0.093 H 227.2°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#6BBCDE
RGB	rgb(107, 188, 222)
HSL	hsl(198, 64%, 65%)
HSV	hsv(198, 52%, 87%)
CMYK	cmyk(51.8%, 15.3%, 0%, 12.9%)
CIE-LAB	lab(72.47, -15.51, -24.64)
CIE-LCH	lch(72.47, 29.11, 237.81°)
OKLab	oklab(75.64% -0.0632 -0.0684)
OKLCH	oklch(75.64% 0.093 227.2)
XYZ	xyz(37.2265, 44.3630, 75.6942)
Luminance	0.4437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBCDE #DE8D6B

analogous

#6BDEC7 #6BBCDE #6B83DE

triadic

#6BBCDE #DE6BBC #BCDE6B

tetradic

#6BBCDE #C76BDE #DE8D6B #83DE6B

square

#6BBCDE #C76BDE #DE8D6B #83DE6B

split-complementary

#6BBCDE #DE6B83 #DEC76B

monochromatic

#2682A9 #39A5D3 #6BBCDE #9DD3E9 #CFE9F4

Accessibility & contrast

On white

2.13

#6BBCDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#6BBCDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBCDE

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBCDE	#FFFFFF	#000000	##000000
##6BBCDE	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB9E0

Deuteranopia (green-blind)

#99ACDE

Tritanopia (blue-blind)

#21C6C7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bbcde;
/* rgb */ color: rgb(107, 188, 222);
/* oklch */ color: oklch(75.6% 0.093 227.2);

Tailwind

colors: {
  custom: {
    50: '#9dd0e8',
    500: '#6bbcde',
    950: '#000000',
  },
}

SCSS

$custom: #6bbcde;
$custom-light: #9dd0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbcde",
  "rgb": {
    "r": 107,
    "g": 188,
    "b": 222
  },
  "hsl": {
    "h": 197.739,
    "s": 63.536,
    "l": 64.51
  },
  "oklch": {
    "l": 0.75636,
    "c": 0.09313,
    "h": 227.2
  },
  "luminance": 0.44366
}

Semantic roles & 50–950 ramp

primary

#6BBCDE

secondary

#E6CABF

accent

#4F1ACB

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #6BBCDE

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

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