#6BBBD3#6BBBD3

#6BBBD3 is a light, moderate cyan. Relative luminance 0.434; OKLCH L 75.0% C 0.086 H 219.4°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#6BBBD3
RGB	rgb(107, 187, 211)
HSL	hsl(194, 54%, 62%)
HSV	hsv(194, 49%, 83%)
CMYK	cmyk(49.3%, 11.4%, 0%, 17.3%)
CIE-LAB	lab(71.80, -18.09, -19.66)
CIE-LCH	lch(71.80, 26.72, 227.39°)
OKLab	oklab(74.98% -0.0662 -0.0544)
OKLCH	oklch(74.98% 0.086 219.4)
XYZ	xyz(35.5872, 43.3667, 68.1106)
Luminance	0.4337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBBD3 #D3836B

analogous

#6BD3B7 #6BBBD3 #6B87D3

triadic

#6BBBD3 #D36BBB #BBD36B

tetradic

#6BBBD3 #B76BD3 #D3836B #87D36B

square

#6BBBD3 #B76BD3 #D3836B #87D36B

split-complementary

#6BBBD3 #D36B87 #D3B76B

monochromatic

#2D7E97 #3CA5C5 #6BBBD3 #9AD1E1 #C9E6EF

Accessibility & contrast

On white

2.17

#6BBBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#6BBBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBBD3

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBBD3	#FFFFFF	#000000	##000000
##6BBBD3	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB7D4

Deuteranopia (green-blind)

#9CABD3

Tritanopia (blue-blind)

#30C3C2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6bbbd3;
/* rgb */ color: rgb(107, 187, 211);
/* oklch */ color: oklch(75.0% 0.086 219.4);

Tailwind

colors: {
  custom: {
    50: '#9ccfe0',
    500: '#6bbbd3',
    950: '#000000',
  },
}

SCSS

$custom: #6bbbd3;
$custom-light: #9ccfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbbd3",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 211
  },
  "hsl": {
    "h": 193.846,
    "s": 54.167,
    "l": 62.353
  },
  "oklch": {
    "l": 0.74977,
    "c": 0.08567,
    "h": 219.4
  },
  "luminance": 0.4337
}

Semantic roles & 50–950 ramp

primary

#6BBBD3

secondary

#E0C3BA

accent

#4824C2

background

#FAFCFD

surface

#F3F9FB

border

#CDD2D4

text

#0F1315

muted

#7F8283

Preview Lab

Preview with #6BBBD3

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

Preview Lab → · Contrast checker → · Palette generator →