#6BBDD4#6BBDD4

#6BBDD4 is a light, moderate cyan. Relative luminance 0.443; OKLCH L 75.5% C 0.086 H 218.1°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#6BBDD4
RGB	rgb(107, 189, 212)
HSL	hsl(193, 55%, 63%)
HSV	hsv(193, 50%, 83%)
CMYK	cmyk(49.5%, 10.8%, 0%, 16.9%)
CIE-LAB	lab(72.41, -18.84, -19.29)
CIE-LCH	lch(72.41, 26.96, 225.67°)
OKLab	oklab(75.47% -0.0681 -0.0533)
OKLCH	oklch(75.47% 0.086 218.1)
XYZ	xyz(36.1402, 44.2715, 68.9153)
Luminance	0.4427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBDD4 #D4826B

analogous

#6BD4B7 #6BBDD4 #6B88D4

triadic

#6BBDD4 #D46BBD #BDD46B

tetradic

#6BBDD4 #B76BD4 #D4826B #88D46B

square

#6BBDD4 #B76BD4 #D4826B #88D46B

split-complementary

#6BBDD4 #D46B88 #D4B76B

monochromatic

#2C8198 #3CA8C6 #6BBDD4 #9AD2E2 #CAE7F0

Accessibility & contrast

On white

2.13

#6BBDD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#6BBDD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBDD4

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBDD4	#FFFFFF	#000000	##000000
##6BBDD4	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB9D5

Deuteranopia (green-blind)

#9EACD4

Tritanopia (blue-blind)

#2EC5C4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bbdd4;
/* rgb */ color: rgb(107, 189, 212);
/* oklch */ color: oklch(75.5% 0.086 218.1);

Tailwind

colors: {
  custom: {
    50: '#9cd1e1',
    500: '#6bbdd4',
    950: '#000000',
  },
}

SCSS

$custom: #6bbdd4;
$custom-light: #9cd1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbdd4",
  "rgb": {
    "r": 107,
    "g": 189,
    "b": 212
  },
  "hsl": {
    "h": 193.143,
    "s": 54.974,
    "l": 62.549
  },
  "oklch": {
    "l": 0.75473,
    "c": 0.08649,
    "h": 218.1
  },
  "luminance": 0.44274
}

Semantic roles & 50–950 ramp

primary

#6BBDD4

secondary

#E0C3BA

accent

#4623C2

background

#FAFCFD

surface

#F3F9FB

border

#CDD2D4

text

#0F1415

muted

#7F8283

Preview Lab

Preview with #6BBDD4

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

Preview Lab → · Contrast checker → · Palette generator →