#667A19#667A19

#667A19 is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 54.5% C 0.120 H 121.0°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#667A19
RGB	rgb(102, 122, 25)
HSL	hsl(72, 66%, 29%)
HSV	hsv(72, 80%, 48%)
CMYK	cmyk(16.4%, 0%, 79.5%, 52.2%)
CIE-LAB	lab(48.02, -20.92, 46.79)
CIE-LCH	lch(48.02, 51.26, 114.09°)
OKLab	oklab(54.48% -0.0619 0.103)
OKLCH	oklch(54.48% 0.12 121)
XYZ	xyz(12.6147, 16.8140, 3.5004)
Luminance	0.1681 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667A19 #2D197A

analogous

#7A5E19 #667A19 #367A19

triadic

#667A19 #19667A #7A1966

tetradic

#667A19 #197A5E #2D197A #7A1936

square

#667A19 #197A5E #2D197A #7A1936

split-complementary

#667A19 #19367A #5E197A

monochromatic

#151905 #3C470F #667A19 #90AD23 #B5D637

Accessibility & contrast

On white

4.81

#667A19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#667A19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667A19

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667A19	#FFFFFF	#000000	##FFFFFF
##667A19	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827201

Deuteranopia (green-blind)

#807222

Tritanopia (blue-blind)

#6C7368

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #667a19;
/* rgb */ color: rgb(102, 122, 25);
/* oklch */ color: oklch(54.5% 0.120 121.0);

Tailwind

colors: {
  custom: {
    50: '#95a05f',
    500: '#667a19',
    950: '#000000',
  },
}

SCSS

$custom: #667a19;
$custom-light: #95a05f;
$custom-dark: #000000;

JSON

{
  "hex": "#667a19",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 25
  },
  "hsl": {
    "h": 72.371,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.54481,
    "c": 0.12019,
    "h": 121
  },
  "luminance": 0.16814
}

Semantic roles & 50–950 ramp

primary

#667A19

secondary

#5740AF

accent

#3FE962

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #667A19

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

Preview Lab → · Contrast checker → · Palette generator →