#6DC7DB#6DC7DB

#6DC7DB is a light, moderate cyan. Relative luminance 0.492; OKLCH L 78.1% C 0.091 H 213.8°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#6DC7DB
RGB	rgb(109, 199, 219)
HSL	hsl(191, 60%, 64%)
HSV	hsv(191, 50%, 86%)
CMYK	cmyk(50.2%, 9.1%, 0%, 14.1%)
CIE-LAB	lab(75.58, -21.58, -18.27)
CIE-LCH	lch(75.58, 28.28, 220.25°)
OKLab	oklab(78.11% -0.0753 -0.0505)
OKLCH	oklch(78.11% 0.091 213.8)
XYZ	xyz(39.5114, 49.2091, 74.4203)
Luminance	0.4921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC7DB #DB816D

analogous

#6DDBB8 #6DC7DB #6D90DB

triadic

#6DC7DB #DB6DC7 #C7DB6D

tetradic

#6DC7DB #B86DDB #DB816D #90DB6D

square

#6DC7DB #B86DDB #DB816D #90DB6D

split-complementary

#6DC7DB #DB6D90 #DBB86D

monochromatic

#298EA5 #3CB4CF #6DC7DB #9EDAE7 #CFEDF3

Accessibility & contrast

On white

1.94

#6DC7DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#6DC7DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC7DB

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC7DB	#FFFFFF	#000000	##000000
##6DC7DB	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C2DC

Deuteranopia (green-blind)

#A7B5DB

Tritanopia (blue-blind)

#28CFCD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #6dc7db;
/* rgb */ color: rgb(109, 199, 219);
/* oklch */ color: oklch(78.1% 0.091 213.8);

Tailwind

colors: {
  custom: {
    50: '#9ed8e6',
    500: '#6dc7db',
    950: '#000000',
  },
}

SCSS

$custom: #6dc7db;
$custom-light: #9ed8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc7db",
  "rgb": {
    "r": 109,
    "g": 199,
    "b": 219
  },
  "hsl": {
    "h": 190.909,
    "s": 60.44,
    "l": 64.314
  },
  "oklch": {
    "l": 0.78107,
    "c": 0.09063,
    "h": 213.8
  },
  "luminance": 0.49213
}

Semantic roles & 50–950 ramp

primary

#6DC7DB

secondary

#E5C6BF

accent

#3C1DC8

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1415

muted

#7F8384

Preview Lab

Preview with #6DC7DB

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

Preview Lab → · Contrast checker → · Palette generator →