#667B20#667B20

#667B20 is a mid, moderate yellow-green. Relative luminance 0.171; OKLCH L 54.8% C 0.117 H 121.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#667B20
RGB	rgb(102, 123, 32)
HSL	hsl(74, 59%, 30%)
HSV	hsv(74, 74%, 48%)
CMYK	cmyk(17.1%, 0%, 74%, 51.8%)
CIE-LAB	lab(48.38, -21.06, 44.57)
CIE-LCH	lch(48.38, 49.29, 115.29°)
OKLab	oklab(54.78% -0.0617 0.0996)
OKLCH	oklch(54.78% 0.117 121.8)
XYZ	xyz(12.8233, 17.0950, 3.9903)
Luminance	0.1709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667B20 #35207B

analogous

#7B6220 #667B20 #387B20

triadic

#667B20 #20667B #7B2066

tetradic

#667B20 #207B62 #35207B #7B2038

square

#667B20 #207B62 #35207B #7B2038

split-complementary

#667B20 #20387B #62207B

monochromatic

#151A07 #3E4A13 #667B20 #8EAC2D #AFCF46

Accessibility & contrast

On white

4.75

#667B20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#667B20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667B20

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667B20	#FFFFFF	#000000	##FFFFFF
##667B20	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837310

Deuteranopia (green-blind)

#807328

Tritanopia (blue-blind)

#6C7469

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #667b20;
/* rgb */ color: rgb(102, 123, 32);
/* oklch */ color: oklch(54.8% 0.117 121.8);

Tailwind

colors: {
  custom: {
    50: '#94a162',
    500: '#667b20',
    950: '#000000',
  },
}

SCSS

$custom: #667b20;
$custom-light: #94a162;
$custom-dark: #000000;

JSON

{
  "hex": "#667b20",
  "rgb": {
    "r": 102,
    "g": 123,
    "b": 32
  },
  "hsl": {
    "h": 73.846,
    "s": 58.71,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54781,
    "c": 0.11711,
    "h": 121.8
  },
  "luminance": 0.17095
}

Semantic roles & 50–950 ramp

primary

#667B20

secondary

#6049AE

accent

#46E26A

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0E05

muted

#7E7E7A

Preview Lab

Preview with #667B20

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

Preview Lab → · Contrast checker → · Palette generator →