#6DB2CB#6DB2CB

#6DB2CB is a light, moderate cyan. Relative luminance 0.394; OKLCH L 72.7% C 0.079 H 223.2°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#6DB2CB
RGB	rgb(109, 178, 203)
HSL	hsl(196, 47%, 61%)
HSV	hsv(196, 46%, 80%)
CMYK	cmyk(46.3%, 12.3%, 0%, 20.4%)
CIE-LAB	lab(69.04, -15.13, -19.46)
CIE-LCH	lch(69.04, 24.65, 232.15°)
OKLab	oklab(72.71% -0.0572 -0.0538)
OKLCH	oklch(72.71% 0.079 223.2)
XYZ	xyz(33.0026, 39.4013, 62.3544)
Luminance	0.3940 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB2CB #CB866D

analogous

#6DCBB5 #6DB2CB #6D83CB

triadic

#6DB2CB #CB6DB2 #B2CB6D

tetradic

#6DB2CB #B56DCB #CB866D #83CB6D

square

#6DB2CB #B56DCB #CB866D #83CB6D

split-complementary

#6DB2CB #CB6D83 #CBB56D

monochromatic

#32748C #4299B9 #6DB2CB #9ACADB #C7E2EB

Accessibility & contrast

On white

2.36

#6DB2CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#6DB2CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB2CB

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB2CB	#FFFFFF	#000000	##000000
##6DB2CB	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4AFCC

Deuteranopia (green-blind)

#96A4CB

Tritanopia (blue-blind)

#40BABA

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6db2cb;
/* rgb */ color: rgb(109, 178, 203);
/* oklch */ color: oklch(72.7% 0.079 223.2);

Tailwind

colors: {
  custom: {
    50: '#9cc9da',
    500: '#6db2cb',
    950: '#000000',
  },
}

SCSS

$custom: #6db2cb;
$custom-light: #9cc9da;
$custom-dark: #000000;

JSON

{
  "hex": "#6db2cb",
  "rgb": {
    "r": 109,
    "g": 178,
    "b": 203
  },
  "hsl": {
    "h": 195.957,
    "s": 47.475,
    "l": 61.176
  },
  "oklch": {
    "l": 0.72708,
    "c": 0.0785,
    "h": 223.2
  },
  "luminance": 0.39404
}

Semantic roles & 50–950 ramp

primary

#6DB2CB

secondary

#DCC2B8

accent

#512BBB

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6DB2CB

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

Preview Lab → · Contrast checker → · Palette generator →