#667A37#667A37

#667A37 is a mid, moderate yellow-green. Relative luminance 0.170; OKLCH L 54.8% C 0.096 H 123.3°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#667A37
RGB	rgb(102, 122, 55)
HSL	hsl(78, 38%, 35%)
HSV	hsv(78, 55%, 48%)
CMYK	cmyk(16.4%, 0%, 54.9%, 52.2%)
CIE-LAB	lab(48.28, -18.63, 33.86)
CIE-LCH	lch(48.28, 38.65, 118.81°)
OKLab	oklab(54.77% -0.0526 0.08)
OKLCH	oklch(54.77% 0.096 123.3)
XYZ	xyz(13.1287, 17.0196, 6.2072)
Luminance	0.1702 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667A37 #4B377A

analogous

#7A6C37 #667A37 #457A37

triadic

#667A37 #37667A #7A3766

tetradic

#667A37 #377A6C #4B377A #7A3745

square

#667A37 #377A6C #4B377A #7A3745

split-complementary

#667A37 #37457A #6C377A

monochromatic

#1F2611 #435024 #667A37 #89A44A #A6BE6E

Accessibility & contrast

On white

4.77

#667A37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#667A37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667A37

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667A37	#FFFFFF	#000000	##FFFFFF
##667A37	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807331

Deuteranopia (green-blind)

#7E733B

Tritanopia (blue-blind)

#6A756B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #667a37;
/* rgb */ color: rgb(102, 122, 55);
/* oklch */ color: oklch(54.8% 0.096 123.3);

Tailwind

colors: {
  custom: {
    50: '#93a070',
    500: '#667a37',
    950: '#000000',
  },
}

SCSS

$custom: #667a37;
$custom-light: #93a070;
$custom-dark: #000000;

JSON

{
  "hex": "#667a37",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 55
  },
  "hsl": {
    "h": 77.91,
    "s": 37.853,
    "l": 34.706
  },
  "oklch": {
    "l": 0.54774,
    "c": 0.09572,
    "h": 123.3
  },
  "luminance": 0.1702
}

Semantic roles & 50–950 ramp

primary

#667A37

secondary

#7A66A6

accent

#5ACE7D

background

#F9F9F6

surface

#F1F2EC

border

#CBCCC7

text

#0D0E07

muted

#7E7E7A

Preview Lab

Preview with #667A37

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

Preview Lab → · Contrast checker → · Palette generator →