#6DC3DA#6DC3DA

#6DC3DA is a light, moderate cyan. Relative luminance 0.473; OKLCH L 77.2% C 0.089 H 217.2°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#6DC3DA
RGB	rgb(109, 195, 218)
HSL	hsl(193, 60%, 64%)
HSV	hsv(193, 50%, 85%)
CMYK	cmyk(50%, 10.6%, 0%, 14.5%)
CIE-LAB	lab(74.41, -19.82, -19.51)
CIE-LCH	lch(74.41, 27.82, 224.55°)
OKLab	oklab(77.16% -0.0711 -0.0539)
OKLCH	oklch(77.16% 0.089 217.2)
XYZ	xyz(38.4718, 47.3401, 73.4263)
Luminance	0.4734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC3DA #DA846D

analogous

#6DDABB #6DC3DA #6D8DDA

triadic

#6DC3DA #DA6DC3 #C3DA6D

tetradic

#6DC3DA #BB6DDA #DA846D #8DDA6D

square

#6DC3DA #BB6DDA #DA846D #8DDA6D

split-complementary

#6DC3DA #DA6D8D #DABB6D

monochromatic

#298AA3 #3CAFCE #6DC3DA #9ED7E6 #CFEBF3

Accessibility & contrast

On white

2.01

#6DC3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#6DC3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC3DA

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC3DA	#FFFFFF	#000000	##000000
##6DC3DA	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BEDB

Deuteranopia (green-blind)

#A3B2DA

Tritanopia (blue-blind)

#2CCBCA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #6dc3da;
/* rgb */ color: rgb(109, 195, 218);
/* oklch */ color: oklch(77.2% 0.089 217.2);

Tailwind

colors: {
  custom: {
    50: '#9ed5e5',
    500: '#6dc3da',
    950: '#000000',
  },
}

SCSS

$custom: #6dc3da;
$custom-light: #9ed5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc3da",
  "rgb": {
    "r": 109,
    "g": 195,
    "b": 218
  },
  "hsl": {
    "h": 192.661,
    "s": 59.563,
    "l": 64.118
  },
  "oklch": {
    "l": 0.77157,
    "c": 0.08927,
    "h": 217.2
  },
  "luminance": 0.47343
}

Semantic roles & 50–950 ramp

primary

#6DC3DA

secondary

#E4C6BE

accent

#421EC7

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1415

muted

#7F8384

Preview Lab

Preview with #6DC3DA

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

Preview Lab → · Contrast checker → · Palette generator →