#667D33#667D33

#667D33 is a mid, moderate yellow-green. Relative luminance 0.177; OKLCH L 55.5% C 0.104 H 124.2°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#667D33
RGB	rgb(102, 125, 51)
HSL	hsl(79, 42%, 35%)
HSV	hsv(79, 59%, 49%)
CMYK	cmyk(18.4%, 0%, 59.2%, 51%)
CIE-LAB	lab(49.17, -20.60, 36.90)
CIE-LCH	lch(49.17, 42.26, 119.17°)
OKLab	oklab(55.47% -0.0585 0.0861)
OKLCH	oklch(55.47% 0.104 124.2)
XYZ	xyz(13.4107, 17.7309, 5.8472)
Luminance	0.1773 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667D33 #4A337D

analogous

#7D6F33 #667D33 #417D33

triadic

#667D33 #33667D #7D3366

tetradic

#667D33 #337D6F #4A337D #7D3341

square

#667D33 #337D6F #4A337D #7D3341

split-complementary

#667D33 #33417D #6F337D

monochromatic

#1F2610 #435221 #667D33 #89A845 #A6C269

Accessibility & contrast

On white

4.62

#667D33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#667D33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #667D33

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667D33	#FFFFFF	#000000	##FFFFFF
##667D33	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762B

Deuteranopia (green-blind)

#817538

Tritanopia (blue-blind)

#6A776D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #667d33;
/* rgb */ color: rgb(102, 125, 51);
/* oklch */ color: oklch(55.5% 0.104 124.2);

Tailwind

colors: {
  custom: {
    50: '#93a26d',
    500: '#667d33',
    950: '#000000',
  },
}

SCSS

$custom: #667d33;
$custom-light: #93a26d;
$custom-dark: #000000;

JSON

{
  "hex": "#667d33",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 51
  },
  "hsl": {
    "h": 78.649,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.5547,
    "c": 0.10409,
    "h": 124.2
  },
  "luminance": 0.17731
}

Semantic roles & 50–950 ramp

primary

#667D33

secondary

#7862AA

accent

#56D27C

background

#F9FAF6

surface

#F2F3EC

border

#CCCDC7

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #667D33

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

Preview Lab → · Contrast checker → · Palette generator →