#6D909F#6D909F

#6D909F is a light, muted cyan. Relative luminance 0.257; OKLCH L 63.2% C 0.045 H 226.1°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#6D909F
RGB	rgb(109, 144, 159)
HSL	hsl(198, 21%, 53%)
HSV	hsv(198, 31%, 62%)
CMYK	cmyk(31.4%, 9.4%, 0%, 37.6%)
CIE-LAB	lab(57.75, -8.42, -11.86)
CIE-LCH	lch(57.75, 14.55, 234.62°)
OKLab	oklab(63.25% -0.0312 -0.0324)
OKLCH	oklch(63.25% 0.045 226.1)
XYZ	xyz(22.5360, 25.6998, 36.5673)
Luminance	0.2570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D909F #9F7C6D

analogous

#6D9F95 #6D909F #6D779F

triadic

#6D909F #9F6D90 #909F6D

tetradic

#6D909F #956D9F #9F7C6D #779F6D

square

#6D909F #956D9F #9F7C6D #779F6D

split-complementary

#6D909F #9F6D77 #9F956D

monochromatic

#3A4F58 #52707D #6D909F #92ACB7 #B7C8D0

Accessibility & contrast

On white

3.42

#6D909F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#6D909F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D909F

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D909F	#FFFFFF	#000000	##000000
##6D909F	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888EA0

Deuteranopia (green-blind)

#80889F

Tritanopia (blue-blind)

#5D9595

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6d909f;
/* rgb */ color: rgb(109, 144, 159);
/* oklch */ color: oklch(63.2% 0.045 226.1);

Tailwind

colors: {
  custom: {
    50: '#98b0bb',
    500: '#6d909f',
    950: '#000000',
  },
}

SCSS

$custom: #6d909f;
$custom-light: #98b0bb;
$custom-dark: #000000;

JSON

{
  "hex": "#6d909f",
  "rgb": {
    "r": 109,
    "g": 144,
    "b": 159
  },
  "hsl": {
    "h": 198,
    "s": 20.661,
    "l": 52.549
  },
  "oklch": {
    "l": 0.63246,
    "c": 0.04501,
    "h": 226.1
  },
  "luminance": 0.25701
}

Semantic roles & 50–950 ramp

primary

#6D909F

secondary

#BFB0A9

accent

#836BBD

background

#F9FAFB

surface

#F2F4F6

border

#CCCED0

text

#0E1011

muted

#7E7F80

Preview Lab

Preview with #6D909F

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

Preview Lab → · Contrast checker → · Palette generator →