#669444#669444

#669444 is a mid, vivid yellow-green. Relative luminance 0.244; OKLCH L 61.5% C 0.121 H 133.6°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#669444
RGB	rgb(102, 148, 68)
HSL	hsl(95, 37%, 42%)
HSV	hsv(95, 54%, 58%)
CMYK	cmyk(31.1%, 0%, 54.1%, 42%)
CIE-LAB	lab(56.51, -30.20, 37.00)
CIE-LCH	lch(56.51, 47.76, 129.22°)
OKLab	oklab(61.47% -0.0837 0.0879)
OKLCH	oklch(61.47% 0.121 133.6)
XYZ	xyz(17.1125, 24.4214, 9.2799)
Luminance	0.2442 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669444 #724494

analogous

#8E9444 #669444 #44944A

triadic

#669444 #446694 #944466

tetradic

#669444 #448E94 #724494 #944A44

square

#669444 #448E94 #724494 #944A44

split-complementary

#669444 #4A4494 #94448E

monochromatic

#2C401D #496A31 #669444 #84B65F #A4C989

Accessibility & contrast

On white

3.57

#669444 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#669444 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669444

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669444	#FFFFFF	#000000	##000000
##669444	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998A3D

Deuteranopia (green-blind)

#938649

Tritanopia (blue-blind)

#668F82

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #669444;
/* rgb */ color: rgb(102, 148, 68);
/* oklch */ color: oklch(61.5% 0.121 133.6);

Tailwind

colors: {
  custom: {
    50: '#94b37a',
    500: '#669444',
    950: '#000000',
  },
}

SCSS

$custom: #669444;
$custom-light: #94b37a;
$custom-dark: #000000;

JSON

{
  "hex": "#669444",
  "rgb": {
    "r": 102,
    "g": 148,
    "b": 68
  },
  "hsl": {
    "h": 94.5,
    "s": 37.037,
    "l": 42.353
  },
  "oklch": {
    "l": 0.61471,
    "c": 0.12138,
    "h": 133.6
  },
  "luminance": 0.24422
}

Semantic roles & 50–950 ramp

primary

#669444

secondary

#9E80B4

accent

#5BCD9C

background

#F9FBF7

surface

#F2F6EE

border

#CCD0C9

text

#0D1109

muted

#7E807B

Preview Lab

Preview with #669444

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

Preview Lab → · Contrast checker → · Palette generator →