#667A5C#667A5C

#667A5C is a mid, muted green. Relative luminance 0.175; OKLCH L 55.5% C 0.051 H 135.3°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#667A5C
RGB	rgb(102, 122, 92)
HSL	hsl(100, 14%, 42%)
HSV	hsv(100, 25%, 48%)
CMYK	cmyk(16.4%, 0%, 24.6%, 52.2%)
CIE-LAB	lab(48.90, -13.39, 14.06)
CIE-LCH	lch(48.90, 19.42, 133.60°)
OKLab	oklab(55.47% -0.0362 0.0358)
OKLCH	oklch(55.47% 0.051 135.3)
XYZ	xyz(14.3704, 17.5163, 12.7470)
Luminance	0.1752 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667A5C #705C7A

analogous

#757A5C #667A5C #5C7A61

triadic

#667A5C #5C667A #7A5C66

tetradic

#667A5C #5C757A #705C7A #7A615C

square

#667A5C #5C757A #705C7A #7A615C

split-complementary

#667A5C #615C7A #7A5C75

monochromatic

#2C3427 #495742 #667A5C #849A79 #A4B49C

Accessibility & contrast

On white

4.66

#667A5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#667A5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #667A5C

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667A5C	#FFFFFF	#000000	##FFFFFF
##667A5C	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C755A

Deuteranopia (green-blind)

#79745D

Tritanopia (blue-blind)

#667872

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #667a5c;
/* rgb */ color: rgb(102, 122, 92);
/* oklch */ color: oklch(55.5% 0.051 135.3);

Tailwind

colors: {
  custom: {
    50: '#92a08a',
    500: '#667a5c',
    950: '#000000',
  },
}

SCSS

$custom: #667a5c;
$custom-light: #92a08a;
$custom-dark: #000000;

JSON

{
  "hex": "#667a5c",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 92
  },
  "hsl": {
    "h": 100,
    "s": 14.019,
    "l": 41.961
  },
  "oklch": {
    "l": 0.55473,
    "c": 0.05095,
    "h": 135.3
  },
  "luminance": 0.17517
}

Semantic roles & 50–950 ramp

primary

#667A5C

secondary

#9C8FA3

accent

#71B7A0

background

#F8F9F8

surface

#F0F2F0

border

#CBCCCB

text

#0D0E0B

muted

#7D7E7C

Preview Lab

Preview with #667A5C

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

Preview Lab → · Contrast checker → · Palette generator →