#667917#667917

#667917 is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 54.2% C 0.120 H 120.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#667917
RGB	rgb(102, 121, 23)
HSL	hsl(72, 68%, 28%)
HSV	hsv(72, 81%, 47%)
CMYK	cmyk(15.7%, 0%, 81%, 52.5%)
CIE-LAB	lab(47.70, -20.50, 47.16)
CIE-LCH	lch(47.70, 51.43, 113.50°)
OKLab	oklab(54.22% -0.0609 0.1034)
OKLCH	oklch(54.22% 0.12 120.5)
XYZ	xyz(12.4718, 16.5614, 3.3501)
Luminance	0.1656 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667917 #2A1779

analogous

#795B17 #667917 #357917

triadic

#667917 #176679 #791766

tetradic

#667917 #17795B #2A1779 #791735

square

#667917 #17795B #2A1779 #791735

split-complementary

#667917 #173579 #5B1779

monochromatic

#161A05 #3B460D #667917 #91AC21 #B8D832

Accessibility & contrast

On white

4.87

#667917 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#667917 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667917

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667917	#FFFFFF	#000000	##FFFFFF
##667917	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#7F7121

Tritanopia (blue-blind)

#6C7267

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #667917;
/* rgb */ color: rgb(102, 121, 23);
/* oklch */ color: oklch(54.2% 0.120 120.5);

Tailwind

colors: {
  custom: {
    50: '#959f5e',
    500: '#667917',
    950: '#000000',
  },
}

SCSS

$custom: #667917;
$custom-light: #959f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#667917",
  "rgb": {
    "r": 102,
    "g": 121,
    "b": 23
  },
  "hsl": {
    "h": 71.633,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.54218,
    "c": 0.12004,
    "h": 120.5
  },
  "luminance": 0.16561
}

Semantic roles & 50–950 ramp

primary

#667917

secondary

#543EAE

accent

#3DEB5F

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #667917

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

Preview Lab → · Contrast checker → · Palette generator →