#6C8A91#6C8A91

#6C8A91 is a mid, muted cyan. Relative luminance 0.234; OKLCH L 61.3% C 0.036 H 213.5°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#6C8A91
RGB	rgb(108, 138, 145)
HSL	hsl(191, 15%, 50%)
HSV	hsv(191, 26%, 57%)
CMYK	cmyk(25.5%, 4.8%, 0%, 43.1%)
CIE-LAB	lab(55.49, -8.87, -7.21)
CIE-LCH	lch(55.49, 11.43, 219.10°)
OKLab	oklab(61.29% -0.0296 -0.0196)
OKLCH	oklch(61.29% 0.036 213.5)
XYZ	xyz(20.3821, 23.4086, 30.2270)
Luminance	0.2341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C8A91 #91736C

analogous

#6C9186 #6C8A91 #6C7891

triadic

#6C8A91 #916C8A #8A916C

tetradic

#6C8A91 #866C91 #91736C #78916C

square

#6C8A91 #866C91 #91736C #78916C

split-complementary

#6C8A91 #916C78 #91866C

monochromatic

#38474B #52696E #6C8A91 #8FA6AB #B2C2C6

Accessibility & contrast

On white

3.70

#6C8A91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#6C8A91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C8A91

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C8A91	#FFFFFF	#000000	##000000
##6C8A91	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848891

Deuteranopia (green-blind)

#7E8391

Tritanopia (blue-blind)

#608D8C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6c8a91;
/* rgb */ color: rgb(108, 138, 145);
/* oklch */ color: oklch(61.3% 0.036 213.5);

Tailwind

colors: {
  custom: {
    50: '#97acb1',
    500: '#6c8a91',
    950: '#000000',
  },
}

SCSS

$custom: #6c8a91;
$custom-light: #97acb1;
$custom-dark: #000000;

JSON

{
  "hex": "#6c8a91",
  "rgb": {
    "r": 108,
    "g": 138,
    "b": 145
  },
  "hsl": {
    "h": 191.351,
    "s": 14.625,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61289,
    "c": 0.03551,
    "h": 213.5
  },
  "luminance": 0.23409
}

Semantic roles & 50–950 ramp

primary

#6C8A91

secondary

#B5A7A4

accent

#7E70B7

background

#F9FAFA

surface

#F2F4F5

border

#CCCECF

text

#0D1010

muted

#7E7F7F

Preview Lab

Preview with #6C8A91

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

Preview Lab → · Contrast checker → · Palette generator →