#6BC3DB#6BC3DB

#6BC3DB is a light, moderate cyan. Relative luminance 0.473; OKLCH L 77.1% C 0.091 H 217.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#6BC3DB
RGB	rgb(107, 195, 219)
HSL	hsl(193, 61%, 64%)
HSV	hsv(193, 51%, 86%)
CMYK	cmyk(51.1%, 11%, 0%, 14.1%)
CIE-LAB	lab(74.36, -19.98, -20.13)
CIE-LCH	lch(74.36, 28.37, 225.21°)
OKLab	oklab(77.11% -0.0722 -0.0557)
OKLCH	oklch(77.11% 0.091 217.6)
XYZ	xyz(38.3598, 47.2672, 74.1061)
Luminance	0.4727 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC3DB #DB836B

analogous

#6BDBBB #6BC3DB #6B8BDB

triadic

#6BC3DB #DB6BC3 #C3DB6B

tetradic

#6BC3DB #BB6BDB #DB836B #8BDB6B

square

#6BC3DB #BB6BDB #DB836B #8BDB6B

split-complementary

#6BC3DB #DB6B8B #DBBB6B

monochromatic

#2889A4 #3AAFCF #6BC3DB #9CD7E7 #CDEBF3

Accessibility & contrast

On white

2.01

#6BC3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#6BC3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC3DB

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC3DB	#FFFFFF	#000000	##000000
##6BC3DB	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BEDC

Deuteranopia (green-blind)

#A2B1DB

Tritanopia (blue-blind)

#22CCCA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #6bc3db;
/* rgb */ color: rgb(107, 195, 219);
/* oklch */ color: oklch(77.1% 0.091 217.6);

Tailwind

colors: {
  custom: {
    50: '#9dd5e6',
    500: '#6bc3db',
    950: '#000000',
  },
}

SCSS

$custom: #6bc3db;
$custom-light: #9dd5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc3db",
  "rgb": {
    "r": 107,
    "g": 195,
    "b": 219
  },
  "hsl": {
    "h": 192.857,
    "s": 60.87,
    "l": 63.922
  },
  "oklch": {
    "l": 0.77109,
    "c": 0.09119,
    "h": 217.6
  },
  "luminance": 0.4727
}

Semantic roles & 50–950 ramp

primary

#6BC3DB

secondary

#E5C6BD

accent

#421DC9

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1415

muted

#7F8384

Preview Lab

Preview with #6BC3DB

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

Preview Lab → · Contrast checker → · Palette generator →