#6DB2CF#6DB2CF

#6DB2CF is a light, moderate cyan. Relative luminance 0.396; OKLCH L 72.9% C 0.081 H 226.8°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#6DB2CF
RGB	rgb(109, 178, 207)
HSL	hsl(198, 51%, 62%)
HSV	hsv(198, 47%, 81%)
CMYK	cmyk(47.3%, 14%, 0%, 18.8%)
CIE-LAB	lab(69.18, -14.02, -21.45)
CIE-LCH	lch(69.18, 25.63, 236.84°)
OKLab	oklab(72.87% -0.0557 -0.0593)
OKLCH	oklch(72.87% 0.081 226.8)
XYZ	xyz(33.4855, 39.5944, 64.8973)
Luminance	0.3960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB2CF #CF8A6D

analogous

#6DCFBB #6DB2CF #6D81CF

triadic

#6DB2CF #CF6DB2 #B2CF6D

tetradic

#6DB2CF #BB6DCF #CF8A6D #81CF6D

square

#6DB2CF #BB6DCF #CF8A6D #81CF6D

split-complementary

#6DB2CF #CF6D81 #CFBB6D

monochromatic

#307592 #3F9AC0 #6DB2CF #9BCADE #C9E3ED

Accessibility & contrast

On white

2.35

#6DB2CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#6DB2CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB2CF

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB2CF	#FFFFFF	#000000	##000000
##6DB2CF	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AFD1

Deuteranopia (green-blind)

#94A4CF

Tritanopia (blue-blind)

#3DBBBB

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #6db2cf;
/* rgb */ color: rgb(109, 178, 207);
/* oklch */ color: oklch(72.9% 0.081 226.8);

Tailwind

colors: {
  custom: {
    50: '#9cc9dd',
    500: '#6db2cf',
    950: '#000000',
  },
}

SCSS

$custom: #6db2cf;
$custom-light: #9cc9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6db2cf",
  "rgb": {
    "r": 109,
    "g": 178,
    "b": 207
  },
  "hsl": {
    "h": 197.755,
    "s": 50.515,
    "l": 61.961
  },
  "oklch": {
    "l": 0.72865,
    "c": 0.08139,
    "h": 226.8
  },
  "luminance": 0.39597
}

Semantic roles & 50–950 ramp

primary

#6DB2CF

secondary

#DEC5BA

accent

#5428BE

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0F1315

muted

#7E8283

Preview Lab

Preview with #6DB2CF

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

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