#6BBDD5#6BBDD5

#6BBDD5 is a light, moderate cyan. Relative luminance 0.443; OKLCH L 75.5% C 0.087 H 218.9°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#6BBDD5
RGB	rgb(107, 189, 213)
HSL	hsl(194, 56%, 63%)
HSV	hsv(194, 50%, 84%)
CMYK	cmyk(49.8%, 11.3%, 0%, 16.5%)
CIE-LAB	lab(72.44, -18.57, -19.78)
CIE-LCH	lch(72.44, 27.13, 226.81°)
OKLab	oklab(75.51% -0.0677 -0.0547)
OKLCH	oklch(75.51% 0.087 218.9)
XYZ	xyz(36.2667, 44.3221, 69.5817)
Luminance	0.4432 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBDD5 #D5836B

analogous

#6BD5B8 #6BBDD5 #6B88D5

triadic

#6BBDD5 #D56BBD #BDD56B

tetradic

#6BBDD5 #B86BD5 #D5836B #88D56B

square

#6BBDD5 #B86BD5 #D5836B #88D56B

split-complementary

#6BBDD5 #D56B88 #D5B86B

monochromatic

#2C819A #3BA8C7 #6BBDD5 #9BD2E3 #CAE8F0

Accessibility & contrast

On white

2.13

#6BBDD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#6BBDD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBDD5

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBDD5	#FFFFFF	#000000	##000000
##6BBDD5	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB9D6

Deuteranopia (green-blind)

#9EACD5

Tritanopia (blue-blind)

#2DC5C4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bbdd5;
/* rgb */ color: rgb(107, 189, 213);
/* oklch */ color: oklch(75.5% 0.087 218.9);

Tailwind

colors: {
  custom: {
    50: '#9cd1e2',
    500: '#6bbdd5',
    950: '#000000',
  },
}

SCSS

$custom: #6bbdd5;
$custom-light: #9cd1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbdd5",
  "rgb": {
    "r": 107,
    "g": 189,
    "b": 213
  },
  "hsl": {
    "h": 193.585,
    "s": 55.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.75511,
    "c": 0.08705,
    "h": 218.9
  },
  "luminance": 0.44325
}

Semantic roles & 50–950 ramp

primary

#6BBDD5

secondary

#E1C3BB

accent

#4722C3

background

#FAFCFD

surface

#F3F9FB

border

#CDD2D4

text

#0F1415

muted

#7F8283

Preview Lab

Preview with #6BBDD5

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

Preview Lab → · Contrast checker → · Palette generator →