#667A1B#667A1B

#667A1B is a mid, moderate yellow-green. Relative luminance 0.168; OKLCH L 54.5% C 0.119 H 121.1°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#667A1B
RGB	rgb(102, 122, 27)
HSL	hsl(73, 64%, 29%)
HSV	hsv(73, 78%, 48%)
CMYK	cmyk(16.4%, 0%, 77.9%, 52.2%)
CIE-LAB	lab(48.04, -20.82, 46.11)
CIE-LCH	lch(48.04, 50.59, 114.30°)
OKLab	oklab(54.49% -0.0615 0.1019)
OKLCH	oklch(54.49% 0.119 121.1)
XYZ	xyz(12.6371, 16.8230, 3.6181)
Luminance	0.1682 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667A1B #2F1B7A

analogous

#7A5F1B #667A1B #377A1B

triadic

#667A1B #1B667A #7A1B66

tetradic

#667A1B #1B7A5F #2F1B7A #7A1B37

square

#667A1B #1B7A5F #2F1B7A #7A1B37

split-complementary

#667A1B #1B377A #5F1B7A

monochromatic

#151906 #3C4810 #667A1B #90AC26 #B4D43C

Accessibility & contrast

On white

4.81

#667A1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#667A1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667A1B

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667A1B	#FFFFFF	#000000	##FFFFFF
##667A1B	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)

#827205

Deuteranopia (green-blind)

#7F7224

Tritanopia (blue-blind)

#6C7368

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #667a1b;
/* rgb */ color: rgb(102, 122, 27);
/* oklch */ color: oklch(54.5% 0.119 121.1);

Tailwind

colors: {
  custom: {
    50: '#95a05f',
    500: '#667a1b',
    950: '#000000',
  },
}

SCSS

$custom: #667a1b;
$custom-light: #95a05f;
$custom-dark: #000000;

JSON

{
  "hex": "#667a1b",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 27
  },
  "hsl": {
    "h": 72.632,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.54494,
    "c": 0.11902,
    "h": 121.1
  },
  "luminance": 0.16823
}

Semantic roles & 50–950 ramp

primary

#667A1B

secondary

#5943AE

accent

#41E764

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #667A1B

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

Preview Lab → · Contrast checker → · Palette generator →