#667656#667656

#667656 is a mid, muted yellow-green. Relative luminance 0.165; OKLCH L 54.4% C 0.052 H 129.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#667656
RGB	rgb(102, 118, 86)
HSL	hsl(90, 16%, 40%)
HSV	hsv(90, 27%, 46%)
CMYK	cmyk(13.6%, 0%, 27.1%, 53.7%)
CIE-LAB	lab(47.56, -12.22, 15.72)
CIE-LCH	lch(47.56, 19.91, 127.87°)
OKLab	oklab(54.36% -0.0329 0.0398)
OKLCH	oklch(54.36% 0.052 129.6)
XYZ	xyz(13.6374, 16.4534, 11.2597)
Luminance	0.1645 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667656 #665676

analogous

#767656 #667656 #567656

triadic

#667656 #566676 #765666

tetradic

#667656 #567676 #665676 #765656

square

#667656 #567676 #665676 #765656

split-complementary

#667656 #565676 #765676

monochromatic

#292F22 #47533C #667656 #859871 #A3B295

Accessibility & contrast

On white

4.89

#667656 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#667656 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667656

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667656	#FFFFFF	#000000	##FFFFFF
##667656	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797254

Deuteranopia (green-blind)

#777057

Tritanopia (blue-blind)

#67736D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #667656;
/* rgb */ color: rgb(102, 118, 86);
/* oklch */ color: oklch(54.4% 0.052 129.6);

Tailwind

colors: {
  custom: {
    50: '#929d85',
    500: '#667656',
    950: '#000000',
  },
}

SCSS

$custom: #667656;
$custom-light: #929d85;
$custom-dark: #000000;

JSON

{
  "hex": "#667656",
  "rgb": {
    "r": 102,
    "g": 118,
    "b": 86
  },
  "hsl": {
    "h": 90,
    "s": 15.686,
    "l": 40
  },
  "oklch": {
    "l": 0.54361,
    "c": 0.05164,
    "h": 129.6
  },
  "luminance": 0.16454
}

Semantic roles & 50–950 ramp

primary

#667656

secondary

#9488A0

accent

#6FB894

background

#F8F9F8

surface

#F0F2EF

border

#CBCCCA

text

#0D0E0B

muted

#7D7E7C

Preview Lab

Preview with #667656

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

Preview Lab → · Contrast checker → · Palette generator →