#668D49#668D49

#668D49 is a mid, moderate yellow-green. Relative luminance 0.224; OKLCH L 59.8% C 0.106 H 133.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#668D49
RGB	rgb(102, 141, 73)
HSL	hsl(94, 32%, 42%)
HSV	hsv(94, 48%, 55%)
CMYK	cmyk(27.7%, 0%, 48.2%, 44.7%)
CIE-LAB	lab(54.40, -26.19, 31.87)
CIE-LCH	lch(54.40, 41.25, 129.42°)
OKLab	oklab(59.79% -0.0722 0.077)
OKLCH	oklch(59.79% 0.106 133.2)
XYZ	xyz(16.2067, 22.3551, 9.7631)
Luminance	0.2236 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668D49 #70498D

analogous

#888D49 #668D49 #498D4E

triadic

#668D49 #49668D #8D4966

tetradic

#668D49 #49888D #70498D #8D4E49

square

#668D49 #49888D #70498D #8D4E49

split-complementary

#668D49 #4E498D #8D4988

monochromatic

#2C3C1F #496534 #668D49 #84AF64 #A4C48D

Accessibility & contrast

On white

3.84

#668D49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#668D49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668D49

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668D49	#FFFFFF	#000000	##000000
##668D49	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928443

Deuteranopia (green-blind)

#8C814D

Tritanopia (blue-blind)

#67887D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #668d49;
/* rgb */ color: rgb(102, 141, 73);
/* oklch */ color: oklch(59.8% 0.106 133.2);

Tailwind

colors: {
  custom: {
    50: '#93ae7d',
    500: '#668d49',
    950: '#000000',
  },
}

SCSS

$custom: #668d49;
$custom-light: #93ae7d;
$custom-dark: #000000;

JSON

{
  "hex": "#668d49",
  "rgb": {
    "r": 102,
    "g": 141,
    "b": 73
  },
  "hsl": {
    "h": 94.412,
    "s": 31.776,
    "l": 41.961
  },
  "oklch": {
    "l": 0.59786,
    "c": 0.10555,
    "h": 133.2
  },
  "luminance": 0.22356
}

Semantic roles & 50–950 ramp

primary

#668D49

secondary

#9C82B0

accent

#60C89C

background

#F9FAF7

surface

#F1F4EE

border

#CBCEC9

text

#0D100A

muted

#7E7F7C

Preview Lab

Preview with #668D49

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

Preview Lab → · Contrast checker → · Palette generator →