#667A17#667A17

#667A17 is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 54.5% C 0.121 H 120.9°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#667A17
RGB	rgb(102, 122, 23)
HSL	hsl(72, 68%, 28%)
HSV	hsv(72, 81%, 48%)
CMYK	cmyk(16.4%, 0%, 81.1%, 52.2%)
CIE-LAB	lab(48.01, -21.02, 47.45)
CIE-LCH	lch(48.01, 51.89, 113.89°)
OKLab	oklab(54.47% -0.0624 0.104)
OKLCH	oklch(54.47% 0.121 120.9)
XYZ	xyz(12.5939, 16.8057, 3.3908)
Luminance	0.1681 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667A17 #2B177A

analogous

#7A5C17 #667A17 #347A17

triadic

#667A17 #17667A #7A1766

tetradic

#667A17 #177A5C #2B177A #7A1734

square

#667A17 #177A5C #2B177A #7A1734

split-complementary

#667A17 #17347A #5C177A

monochromatic

#161A05 #3B470D #667A17 #91AD21 #B7D933

Accessibility & contrast

On white

4.82

#667A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#667A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667A17

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667A17	#FFFFFF	#000000	##FFFFFF
##667A17	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#807221

Tritanopia (blue-blind)

#6C7368

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #667a17;
/* rgb */ color: rgb(102, 122, 23);
/* oklch */ color: oklch(54.5% 0.121 120.9);

Tailwind

colors: {
  custom: {
    50: '#95a05e',
    500: '#667a17',
    950: '#000000',
  },
}

SCSS

$custom: #667a17;
$custom-light: #95a05e;
$custom-dark: #000000;

JSON

{
  "hex": "#667a17",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 23
  },
  "hsl": {
    "h": 72.121,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.54469,
    "c": 0.12128,
    "h": 120.9
  },
  "luminance": 0.16806
}

Semantic roles & 50–950 ramp

primary

#667A17

secondary

#553EAF

accent

#3DEB60

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #667A17

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

Preview Lab → · Contrast checker → · Palette generator →