#6DB1BF#6DB1BF

#6DB1BF is a light, moderate cyan. Relative luminance 0.385; OKLCH L 72.0% C 0.072 H 212.2°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#6DB1BF
RGB	rgb(109, 177, 191)
HSL	hsl(190, 39%, 59%)
HSV	hsv(190, 43%, 75%)
CMYK	cmyk(42.9%, 7.3%, 0%, 25.1%)
CIE-LAB	lab(68.35, -17.84, -13.89)
CIE-LCH	lch(68.35, 22.61, 217.90°)
OKLab	oklab(72.03% -0.0607 -0.0382)
OKLCH	oklch(72.03% 0.072 212.2)
XYZ	xyz(31.4293, 38.4548, 55.0465)
Luminance	0.3846 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB1BF #BF7B6D

analogous

#6DBFA4 #6DB1BF #6D88BF

triadic

#6DB1BF #BF6DB1 #B1BF6D

tetradic

#6DB1BF #A46DBF #BF7B6D #88BF6D

square

#6DB1BF #A46DBF #BF7B6D #88BF6D

split-complementary

#6DB1BF #BF6D88 #BFA46D

monochromatic

#36707B #4996A6 #6DB1BF #98C8D2 #C2DEE4

Accessibility & contrast

On white

2.42

#6DB1BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#6DB1BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB1BF

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB1BF	#FFFFFF	#000000	##000000
##6DB1BF	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ACC0

Deuteranopia (green-blind)

#98A2BF

Tritanopia (blue-blind)

#48B7B5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #6db1bf;
/* rgb */ color: rgb(109, 177, 191);
/* oklch */ color: oklch(72.0% 0.072 212.2);

Tailwind

colors: {
  custom: {
    50: '#9bc8d2',
    500: '#6db1bf',
    950: '#000000',
  },
}

SCSS

$custom: #6db1bf;
$custom-light: #9bc8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6db1bf",
  "rgb": {
    "r": 109,
    "g": 177,
    "b": 191
  },
  "hsl": {
    "h": 190.244,
    "s": 39.048,
    "l": 58.824
  },
  "oklch": {
    "l": 0.72029,
    "c": 0.07171,
    "h": 212.2
  },
  "luminance": 0.38457
}

Semantic roles & 50–950 ramp

primary

#6DB1BF

secondary

#D4B9B4

accent

#6D59CF

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #6DB1BF

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

Preview Lab → · Contrast checker → · Palette generator →